I have sterling silver sheets, wire, and scrap from when I took a jewelry class in the early 1990s. It’s approximately 13.5 standard ounces. What is this worth melted down? From Deanna in Destin, Florida

Hi Deanna,

Silver used in jewelry making such as wire, sheet and clasps is typically 925 sterling silver so it probably contains 92.5% silver.  Unfortunately, components and scraps are often not marked so we would need to run analytical tests to determine the exact percentage of silver in your items.   For evaluation purposes, let’s assume all of the material is sterling silver.

Given this, you can use our silver value calculator, plug in the market price of silver, and calculate its value.   *Today the price of silver is $18.35 USD per troy ounce. Note that standard ounces or avoirdupois ounces are different than troy ounces (1 troy ounce = 1.09714 avoirdupois ounces). Below is a screenshot of the calculator showing the steps you would go through to find the market value of 13.5 avoirdupois ounces of 925 silver.

Based on these figures, the market value of your silver is $208.85.  Of course, the calculated value provides market indications of what your silver is worth if it were in an investment grade form.   As a refiner, we will need to refine the silver, put it into sellable form, and execute the transaction with a buyer.  As such, we typically pay 75% of 925 sterling silver value by weight.

Note: The price of silver changes daily. The given price may not reflect the current price of silver.

Hi, I wish to sell some pre-1964 silver coins with a face value of $153.50. Can you give me a feel for how much these are worth and where I can sell them? Thanks. From Jon in Ottumwa, Iowa

Hi Jon,

Thanks for your question. Not all US coins minted 1964 and before contain the same amount of silver. Dimes, quarters, half dollars and nickels all vary in the amount of silver they contain. So just giving the face value of your silver coins is not enough information to return an accurate estimate about how much the silver in your coins is worth, but I can try to provide you some information that may help.

To give you an idea for their value here is a list of some common pre-1964 coins with their silver content:

(1942-1945) Silver War Nickel 0.0563 Standard Ounces of Silver in Mint Condition

______

(1916-1945) Mercury Dime 0.0723 Standard Ounces of Silver in Mint Condition

______

(1932-1964) Washington Quarter 0.1808 Standard Ounces of Silver in Mint Condition

______

(1964) Kennedy Half Dollar 0.1479 Standard Ounces of Silver in Mint Condition

______

(1878-1921) Morgan Dollar 0.7735 Standard Ounces of Silver in Mint Condition

______

So as you can tell, the amount of silver in each of these coins is different. Because of this, the value of the coin will differ. Typically we return 90% of the fine silver value in weight on US silver quarters and dimes minted before 1964. For US silver nickels minted before 1964, however, we can only return 40% of the silver value because the large amounts of copper alloy in these coins requires significantly more energy (cost) to refine.

Also keep in mind that listed above is the amount of silver for coins that are in mint condition. After several years in circulation, many of these coins often have a slight drop in silver weight, around 1-2 percent.

You can visit our website for a larger list of silver coins that we can refine. Additionally we have posted other information about more specific silver coins on our blog.

About US Silver Dimes
About Silver Morgan Dollars
About Silver Washington Quarters and Half Dollars
About Silver War Nickels

I am a jewelry retailer and have about 20+ pounds of outdated styles of sterling silver jewelry that I would like to melt and sell for cash. Can you handle this quantity? Thanks! From Jack in Providence, Rhode Island

Hi Jack,

As one of the largest silver refineries in the United States, we have the capacity to handle truckloads full of material, so 20 pounds will not be an issue. We work with many jewelers who are clearing out tarnished silver and outdated styles to make room for new merchandise. Along with high returns, we send out fast payments, usually within 1 – 2 business days after receiving the material. With that large quantity we can pay you for 80% of the silver value, for less than 20 lbs we will pay 75% of the silver value.

Hope this information helps!

I have about 96 ounces of Gorham brand sterling silver. What is this worth?  From Eli in Rogers, Arkansas

Hi Eli,

Thanks for your inquiry about selling sterling silver flatware. While we are not experts in regards to the collectors or market value of specific brands and styles of sterling silverware, we can help estimate its melt value. First, troy ounce is the measurement used for platinum, gold and silver. Troy ounces are actually heavier than standard ounces. If you have 96 standard ounces you have 87.4999 troy ounces (1 ounce = 0.911458333 troy ounce). Today the market price of silver is $18.73 UDS/troy ounce.* With that being said we can offer 75% of the fine silver content by weight for sterling silver. We would recommend that you use our silver value calculator with the current silver price to determine the silver value.

There are a couple of other items to keep in mind. You did not specify exactly what types of silver flatware you have – I am assuming that you have a set or a mix of forks, spoons, and/or knives. It is important to note that knife blades are sometimes stainless steel, making them more durable for cutting. Also, knife handles are sometimes weighted so they fit more comfortably in a user’s grip. If you have not done so already, we would recommend weighing spoons and forks separately from knives. Though sterling silver knives still have value, it can be significantly less than spoons and forks.

Also, since you have branded silverware I would recommend you checking out this previous blog post about sterling silverware that was also Gorham brand.

*Note: the price of silver changes daily.

I have about 6 pounds of silver oxide batteries from watches. How much silver is in these? What are they worth? From Jennifer in Atlanta, Georgia

I would like an estimate on about 20 pounds of silver oxide, alkaline and lithium batteries. From Jon in Rapid City, South Dakota

Hi Jennifer and Jon,

Thanks for your submissions about refining silver oxide batteries, also known as silver zinc batteries. These batteries are used in many applications such as watches, hearing aids and other small devices. You will find that most refineries will only take silver oxide batteries if you have hundreds of pounds of this material. Since Arch Enterprises refines so much silver, we offer approximately $10 to $15 per pound depending on the quality and quantity of batteries you have to refine. So you have the peace of mind that these batteries are being recycled and disposed of properly and will receive a cash bonus for your efforts. It’s a win-win!

However Jon — we do not take alkaline or lithium batteries, since there is no precious metal available for us to extract. We would only be able give you a return on the silver oxide batteries. Let us know if you have any more questions!

I have about 710 silver dimes that were left to my family.  I’m not sure of the exact weight, but they are all 1964 and previous years, so I think the weight of silver in them is around 51.333 troy ounces.  Where can I sell silver dimes for more than the face value? Thanks! From Anthony in Fort Smith, Arkansas

Hi Anthony,

Thanks for your inquiry. US dimes minted 1964 and earlier are often called “junk silver” as they have silver value but little to no numismatic or collection value. Because they have a high percentage of silver content, they can be sold and refined for much more than their face value of 10 cents. Below are examples of the type of dimes you described.

As you can see the Mercury Dime and Roosevelt Dime have different designs. However, both contain the same amount of silver approximately 0.0723 troy ounces. Based on a silver price of $18 per troy ounce, each dime would be worth about $1.30.

Keep in mind however, that some of these coins may have been in circulation for almost 100 years. Many undoubtedly have experienced significant wear and often have a slight drop in silver weight, around 1-2 percent. The 0.0723 troy ounces of silver is from a coin in mint condition. That is why recommend actually weighing your coins before sending them in as we calculate the melt value based on the actual weight. We typically pay about 75% of the silver value to melt them and put them in a form that can be returned to the industry. Hope this information helps!

I want to sell my sterling silver flatware set.  It is Gorham Greenbrier brand and includes 12 5-piece settings with a butter knife and 8 serving pieces: 2 medium size spoons, 2 medium size forks, a gravy ladle, a sugar spoon and 2 larger size serving spoon/forks. What is all this worth and where can I sell it?  From Karalyn in Santa Fe, New Mexico

Hi Karalyn,

Depending on the condition of your set, you may have a number of options of where to sell your sterling silver flatware. The first thing we would recommend is to find out as much as you can about your silver tableware. Since you already know the make and brand is Gorham Greenbrier, look at the hallmarks and make sure you know exactly what they mean. Other things to look for are the age and country of origin.

Based on this information, you may be able to assess whether the set has much market value or if it is better to sell for its melt value. If you feel the market value is high, a local consignment shop may take them for you, but consider that they will probably take about 40% to 50% of the sale price as their fee to put your set in their store. They will also take into consideration quality, brand, collectability and the completeness of your set whereas precious metal refiners will only look at the weight and purity of the silver content available to extract.

So, if you don’t think your set has much market value or don’t want to deal with the hassle of taking your items to a store or selling on eBay or Craigslist, you can send them in based on the melt value. As a silver refiner, we will pay you on the actual value of silver in your set. You can use our silver value calculator to find the approximate value of your items at market price.

Take into consideration that knife blades are often made from stainless steel. Also, some knife handles and serving piece handles are weighted, meaning that they are filled with another material making them heavier and so they fit better in a user’s hand. This will affect the sterling silver melt value. We would recommend taking the knives out from the group and weighing everything else separately.

Also, silver prices do change regularly so we pay 75% of the fine silver content based on the market price of the day received and can typically process your sterling scrap silver and return payment within 1-2 business days. For delivery we recommend shipping with the US Postal Service’s flat rate shipping boxes. Please request the “Delivery Signature Required” option. Hope this was helpful to you!

I have around 10 pounds of pure silver powder I would like to sell. How much do you think its worth? From Robin in Cape Girardeau, Missouri

Hi Robin,

To determine the value of your silver powder, you would first need to know how pure the silver is.  For instance, fine silver is 99.9% silver, but if your silver powder contains other ingredients, then it would not be as valuable, assuming the other ingredients are not some other highly precious metal like gold or platinum.

If your silver powder is marked 999 silver anywhere on the container or label, then it is most likely 99.9 % fine silver and you can estimate its value by converting your 10 pounds into 145.833 troy ounces.  (Please note that Silver commodity prices are measured in Troy ounces and not the standard avoirdupois ounces that most Americans think of when they see the word ounce.  Many people mistakenly estimate silver value by multiplying standard avoirdupois ounces by the price per ounce and get a higher value.)

Once you have your weight converted into troy ounces, you can multiply this number by the silver exchange rate published on sites like CNN Money http://money.cnn.com/data/commodities/index.html. For the purpose of this discussion, let’s assume that the price was $18 per troy ounce.  Given this, the market value of your silver would be about $2,625.

Of course, this price fluctuates and as a refiner, we still would need to process the silver and find a buyer for this particular material so we typically pay 75% of the silver value by weight but could pay up 90% depending on the fine silver content of your powder. If it has no markings, we will have to run additional analytical tests to determine how much silver material is available to extract. Not only will this require more time to refine, but the silver may a much lower purity than the 99.9% used in our example.

We would advise that you send us a small sample of the silver powder so that we can measure its purity and provide a more accurate estimate.

Hi, I work in a pet hospital and would like an estimate to recycle about 400 pounds of X-ray films. Can your firm help me?  From Donna in Knoxville, Tennessee

Hi Donna,

Thanks for your inquiry. Arch Enterprises is one of the largest x-ray film recycling companies in the U.S. and we not only have the capability to recycle X-ray film, but we recover the silver content from them so instead of paying for the items to be recycled, you may actually get paid for your film (depending on the volume of actual X-ray film you have and the transportation costs). Your area in Tennessee also falls within our range of locations where we offer X-ray film pickup services so this is beneficial.

Before we make freight arrangements, there is some helpful information that you can provide so we know what we are dealing with. First, are the X-rays in paper sleeves or just alone in a container? And do you have a loading dock available at your facility? Also, are your X-rays are on a pallet? If not, what are the box dimensions and how many boxes you have? This information will give us a better idea of how long the pickup and X-ray refining process will take and what kind of loading equipment we will need onsite.

Find out more about our X-ray film pickup and refining services on our website.

I have approximately 250 pieces of sterling silver flatware. My grandmother collected it over 50 years, not from one set, but from everywhere!  There may be closer to 300 pieces. From Greg in Farmington, Missouri

Hi Greg,

Thanks for your inquiry. We always recommend weighing silverware first before you ship. If you are sure that all the flatware from your grandmother is sterling, then we would recommend separating the knives from the batch and weighing those separately from forks and spoons. We tell people to do this because many times knife blades are stainless steel, not silver. Also, knife handles are sometimes filled with another metal. This is done to add weight to a utensil so that it sits better is a user’s hand.

If you do not know for sure if all your pieces are sterling, we would recommend trying to separate your pieces into one pile where you can find a marking indicating sterling and another “unidentified” group. We would recommend looking for markings or hallmarks at the base of the handle or back of the utensil. The following markings indicate sterling:

• Sterling
• .925
• 925/1000
• .800
• 800/1000
• .900
• 900/1000
• S
• SS

It would be helpful if you kept your piles separated during shipment, in bags work fine. We pay 75% of the fine silver content by weight on 925 silver. Let us know if you have any questions. We can take all your silverware, but we can only pay returns on sterling silver.

Watch a video about sterling silver flatware and see a refiner take apart some silver pieces.

I have 12 pounds of raw silver beads. What are they worth? From Jody in Little Rock, Arkansas

Hi Jody,

First you will need to determine if the raw silver beads you have are 925 sterling silver, meaning 92.5% silver or another concentration? For 925 silver we pay for 75% of the fine silver content by weight. It is very difficult to determine the concentration of raw materials like the ones you describe without the proper testing equipment. If you don’t know the concentration of your silver beads, we can test your material with our analytical equipment. We just need a few of your beads beforehand so you don’t have to send in your full shipment.

If your silver beads are plated silver then we will not be able to offer you a return for them. Without the correct testing equipment it can be difficult to determine the silver concentration of your material. Here is a video showing how we test silver material that comes to our refinery.

Hi, I am wondering whether there is any value in recycling flatware that’s marked nickel silver, Panama silver, Brazil silver, Yukon silver, or Alaska silver? From Brandon in Wichita, Kansas

Hi Brandon,

Thanks for your question.. Nickel silver is named for its silvery appearance, but ironically it actually contains no elemental silver.

Nickel silver is different from plated silver in that nickel silver is not plated with silver and does not contain any real silver at all. Plated silver is metal that is actually covered in a very thin layer of silver. EP and EPNS are other markings that indicate plated silver.

Given that nickel silver has no actual silver content, it is not worth anything to precious metal refiners. Unfortunately, there is nothing of value to extract. With that being said, your pieces still might be worth something if you try to sell them on eBay or to a scrap metal dealer. Good luck!

Hi I have 6 silver bars weighing a total of 743.69 ounces. I would like an estimate of the value. I would also like to know how and where to sell these bars. Thanks! From Sarah in Mobile, Alabama

Hi Sarah,

Thank you for your question! First off I am going to assume that your weight is in standard ounces and not in troy ounces, because that will effect the price a bit, but not significantly. We can pay you 75% of the bars’ fine silver value by weight. We do pay more for minted bars because they typically contain 99.9% silver and are made by certified manufacturers, but it sounds like yours are not minted or marked with a mint stamp — so they would be rough silver bars.

However, if they are not marked with a silver quality mark we will not know the true concentration of the fine silver they contain until we get your bars into our testing lab. They could be 70% fine silver by weight or less or more.

I recommend that you insure your shipment of silver bars assuming that your bars for an amount you are comfortable with. We recommend using US Postal Service’s flat rate shipping boxes. Also, make sure that you choose the “Delivery Signature Required” option at the post office.

Hope this information helps!

I have about 13 pounds of Anchor Hocking brand silver cookware and serving pieces. They are very old, dating back to the early 1900’s or before. Could you please tell me how much these are worth? From Kim in Long Beach, Florida

Hi Kim,

There are a couple things you should consider before sending your items in to be refined. The first thing is to make sure that your items are in fact sterling silver and not stainless steel or some other non-precious metal. The easiest way to do this is to look over your items to see if they are marked in someway with an 800, 900, or 925. If you do see these markings, then they are sterling silver and we could pay you for 75% of their fine silver value by weight.

It gets a little trickier if your items are not marked. When you say that you have “silver cookware,” if you are referring to pots and pans then it is unlikely that these are sterling, unless they were used as decorative pieces. Sterling silver serving pieces like gravy boats, trays and pitchers are common, but pots and pans were rarely made from silver.

Here are some markings indicating silver PLATED items:

• EP – electroplated means silver plated
• EPNS – electroplated nickel silver (ironic because there is not silver in nickel silver)

Sometimes you can tell the difference between sterling silver and other metals by the color of your items also. If you can see places where the silver appears to be worn away or flaked off then most likely you have silver plated items. Also if you try to polish your items and black tarnish rubs off, then that is a good indication that you have sterling silver, but not a guarantee.

As a precious metal refiner, we have sophisticated equipment that can test for precious metal content, but please note that we will only be able to return a payment back to you on sterling silver items.

I have 300-400 pounds of used x-ray film, out of jackets, as well as one silver collection bucket from the fixer used to process the x-rays. Could you please give me an estimate of the value of the film and collected silver? Thanks. – From Joseph in Cedar Rapids, Iowa

Hi Joseph,

We can recover the silver from x-ray film and from your silver collection bucket. For the film, we could also help you coordinate freight or transportation.

I think you are talking about a small filter that is called an MRC or CRC that is used to exchange silver from iron from fixer solutions. Depending on the silver concentration from the collection bucket we could return 60%-70% of the silver’s value.

It’s great that you are recycling these items instead of throwing them out. It’s a great way to add a little more money in your pocket, as well as having the peace of mind that the silver will be recycled and reused in such industries as medical, jewelry or auto. Thanks so much Joseph!

I have silver tableware with the following markings: .925 fine silver | 5 troy ounces | id # 060061 | silver town. What do these mean? And what is the value of my items? – From Sue in Newark, New Jersey

Hi Sue,

It is better to have too many markings on your silverware than no markings! Your markings can give us a good indication of the value of your silver. I’ll try and break it down.

.925 fine silver means that your items are 92.5% silver.

5 troy ounces is the weight. Troy ounces are different than your standard ounce that you can find on a postal scale. Average ounces or standard ounces are called avoirdupois ounces.

The formula to change standard ounces to troy ounces is as follows:
Standard Ounce Weight x .912 = Troy Ounce Weight

For example:
16 standards ounces x .912 = 14.59 troy ounces

ID # is the number given to the items by the manufacturer. I am assuming that silver town is the manufacturer, although I cannot find a record of the company. This information might be important if you were trying to sell these items for their retail or collection value instead of their melt value.

We can offer 75% of your tableware’s fine silver content by weight. However, keep in mind that many times the knife blades are stainless steel as silver is too soft to create a reasonable cutting device, obviously this decreases their melt value as steel is not a precious metal. On heavy items like tableware and silverware, we recommend using the US Post Office’s flat rate, priority mail boxes because you can fit a lot of material without worrying about the weight. For more information about refining silverware, visit our website. Hope this information helps!

I have a sterling silver plated large serving tray and 2 wine goblets. What would the dollar valve be? From Karen in Southern California

Hi Karen,

I am sorry to tell you that we do not buy plated silver items because the silver is plated too thinly to return any money based on the precious metal content. You would be better off trying to sell these items as a serving tray and goblets.

Silver plating techniques have become very advanced so that the plating manufactures use the smallest amount of silver possible to get the desired silver sheen. Many times the silver plating is so thin that it can be scratched off by hard objects such as a coin or paperclip.

If you have a silver item that you don’t know is plated or silver, we recommend running a strong magnetic over the items. Precious metal is NOT magnetic, so if the magnetic sticks then your items do not have value based on their precious metal content. Find out more about our silver refining services on our website.

I have a Reed and Barton bowl marked 900. It weighs 30 troy ounces. What do you think this is worth? – From Ryan in Reno, Nevada

Hi Ryan,

We could offer to pay for 75% of your bowl’s fine silver content by weight. However, because your bowl is Reed and Barton which is a well known silver brand name, this item may have retail value that is beyond its precious metal value. By doing a quick Google search you can easily see how much Reed and Barton bowls are selling for today at places like Amazon.com and Macys.

If you bowl is in good condition, you may be better off polishing your bowl and selling it online. Even the silver plated Reed and Barton bowls have a high resell value. Make note of the year your bowl was made. However, sending in your bowl for the silver content is a great option if your bowl is dented or broken, which significantly decreases the resale value.

Watch a refiner demonstrate how to find the value of other silver items on this YouTube How to Value Sterling Silver Video.

I have a 12 person set of sterling silver from the late 1800’s. There are roses around the edges with M etched into the pieces and ornate roses on the handle. I have about 10 lbs. of silverware. – From John in Lapeer, Minnesota

Hi John,

Thanks for you inquiry. Though you did not indicate any silver markings, most sterling silver is 925 silver, that is 92.5% silver. In that case, your silverware is ideal for refining because the scrap silver content is valuable. Arch Enterprises can pay you for 75% of your material’s fine silver content by weight.

An important thing to keep in mind for anyone who is selling or refining silverware is that the knives most likely have stainless blades, not silver blades. This would reduce the silver weight of tableware sets. So, it might be a good idea to weigh your materials sans knives to get a more accurate silver value.

Here is an example of how a refiner takes apart sterling silver items including tableware knives on our Arch Enterprises YouTube Channel.

I have a large number of rolls of 35% silver WWII nickels. Can you refine them into a 100 oz silver bar for me?  From Tim in Schuerch, Arkansas.

Hi Tim,

We can buy your nickels but we cannot refine them into a silver bar and send the bar back to you. We pay for 40% of their silver value by weight for “war” nickels.

Silver “war” nickels were produced by the United States from mid-1942 through 1945 and are in fact 35% silver and of course worth more than their currency value of .05 cents. The government used silver instead of nickel because nickel was in higher demanded for manufacturing military supplies. Today, nickels are made of about 75% copper and 25% nickel.

Knowing if your nickels are “war” nickels is to your advantage because they are worth more refined than spent in a vending machine. However, when the price of silver rose in the 1960s many of these valuable nickels disappeared, but every once in a while you can find one in your change. Here are a few ways you can tell the difference between “war” nickels and the others.

• Usually war nickels are a little darker in color than others.
• On the backside of war nickels there is a P, D, or S marked above the building (Monticello’s dome) and under E Pluribus Unum. (On nickels distributed today this marking is on the face side under the year.)

Visit our website for more information about where to sell silver coins.

I have approx. 5 pounds of “silver flake” extracted from scrap x-ray film 15 years ago. I’m not certain of the purity. I used to sell it to a buyer in the Reno area. Do you have a buyer in the Las Vegas area? – From Jay

We do not have a buyer in the Las Vegas area, but we have people ship silver to us from around the US every day. If you send it to us we can pay you much quicker than a remote buyer or broker since we are the refiner. Please let us know if you would like to send it in, I can obtain an estimate for you. We will be able to pay you 75-85 percent of the silver value for the silver flake.

Because about one-fifth of the world’s silver is used in x-ray film, recycling these items is optimal for the environment. All the silver that Arch Enterprises refines is sold directly back into industries that utilize silver such as the medical industry, photography industry, jewelry industry and more.

How does your medical x-ray film recycling work? Do I have to send in my x-rays? – Sara in Memphis, TN

We recommend finding a dealer that will come to you. Arch will conduct on-site purging of x-rays and x-ray refining in eight states: Alabama, Northern Florida, Illinois, Iowa, Kansas, Missouri, Oklahoma and Tennessee. This just makes things easier for you because we will bring all the necessary materials such as Gaylord boxes, skids and drums.

Another feature to look for in your refining service is if they are HIPPA compliant and offer Certificates of Destruction and documentation of general liability and environment insurance policies. You can also find a service that will sort and remove the x-ray films for you.

If you do not live within the above locations, you can send in your x-rays to a refiner, but the shipping costs will fall on you. Look around your area and try and find a refiner that will conduct on-site x-ray film recycling.

I have 7.7 silver from developing negatives in printing, how much would this bring if I took it to refine? – Trisha in Pittsburg, KS

Hi Trisha,

If am not sure if your silver is from a silver recovery unit and is in pounds or ounces. Let’s assume it is silver flake from an electrolytic silver recovery unit, in this case it may be very rich in silver content by weight. We can refine it and return 75%-90% of the silver value back to you via check depending on the actual quantity and quality. If you would like us to test a sample please let us know.

Can you give me a quote for processing electrical contacts that have been removed from busbars? – Chad in Abilene, TX

Hi Chad,

We would offer between $10-$15 per pound depending on the quality and silver content. For those of you who do not know what busbars are, they are used in electrical power distribution and are usually made of copper or aluminum. So, you may be asking yourself where the silver content comes in. Often the joints between high-current bus sections have silver-plated surfaces to reduce contact resistance. These scrap silver electrical contacts can be ideal for refining.

Does silver get black when it gets old and dirty? And does this affect the melt value? – John in Frenso, CA

When silver comes in contact with oxygen it oxidizes or turns black, this process is called tarnishing. No matter what form of silver your items are, sterling silver and pure silver alike tarnishes. The black/greenish substance that rubs off is called silver sulfate. Silver tarnishes not based on the type of silver, but based on the silver item’s environment. When materials like wool, rubber, fossil fuels and latex come in contact with silver it causes the item to tarnish more quickly. Also, the climate can affect this process. High humidity results in silver tarnishing faster and results in a darker and blacker form of tarnish build on the item.

As for the second part of the question, tarnish does NOT affect the melt value of items. Refiners will take silver items, not matter the condition. If you have scrap metal pieces, it could be to your benefit to not clean them. Tarnish does not just lay on the surface of silver, it is chemically bound to it. Harsh silver cleaning treatments could remove some of the silver content and affect its value.

As a warning, you should never clean silver with other metal items. A chemical reaction might occur resulting in a loss of silver off the item.

Note: If you have silver coins, you may want to be more careful in how you clean them. If you use a harsh cleaner or applicator you could destroy the original surface of the coin, significantly decreasing its numismatic value (more than its precious metal value). Consulting a coin dealer before you clean silver coins may be in your best interest.

We are clearing out our office and realized we still have about 160 pounds worth of old negatives from our monthly publication. Wonder if these are worth recycling? – Dixie in Berkeley, CA

Hi Dixie,

The amount of negatives you have is not enough for us to pay you for them. This is because the cost for us to extract the silver is more than what the precious metal would be worth. We will gladly recycle them but you would have to pay the shipping charges to get them to our facility.

I have some old silver coins that I would like to sell.  What is the best way to go about this? — Amber in Pensacola, FL

If you are looking into selling silver or gold coins, the first step to consider is whether or not your coins have numismatic value. Coins with numismatic value are those that are worth more than their precious metal content. The value of rare coins is determined by four criteria:

1. Rarity
2. Quality
3. Grade
4. Popularity

For these types of coins, we recommend working with a rare coin dealer as you don’t want to sell them for their melt value.

Other silver coins are commonly referred to as “junk silver.” These coins have no value beyond their silver content. In the United States, most silver coins minted before 1964 have a fair amount of silver content and have value based on this precious metal content.

Here are a few examples of the most common junk silver coins we at Arch see.

• (1942-1945) Silver War Nickel
• (1916-1945) Mercury Dime
• (1946-1964) Roosevelt Dime
• (1932-1964) Washington Quarter
• (1916-1947) Liberty Half Dollar
• (1948-1963) Franklin Half Dollar
• (1964) Kennedy Half Dollar
• (1965-1970) Kennedy Half Dollar
• (1878-1921) Morgan Dollar
• (1921-1935) Peace Dollar
• (1971-1976) Eisenhower Dollar
• 1920-1967 Canadian Dime
• 1920-1967 Canadian Quarter
• 1920-1967 Canadian Half Dollar
• 1935-1967 Canadian Dollar

Is there an easy way to tell what grade a silver item is? — Austin in Naperville, IL

The easiest way without testing equipment or chemicals is to look for hallmarks that indicate whether an item is sterling silver.

You may notice small markings on items, usually found in the inside of rings, on clasps of necklaces or on the back of plates. These markings are called hallmarks and can indicate what type of metal you have and how much it may be worth. They are often extremely small so you may need a magnifying glass to read them.  As long as you bought the item from a reputable source, they tend to be very accurate.

Sterling silver items are called Sterling, Sterling Silver or Solid Silver and they are typically marked with 925, 925/1000, 92.5 or .925. The abbreviation SS is also commonly seen for sterling silver. These markings reveal that the item is made from 925 parts out of 1000 of fine silver, the minimum allowable quality for an item to be considered sterling. It is the law that the name or U.S. registered trademark of the company or person is on a quality marked silver item.  We will often ask people the brand and make of their silverware so that we can help them determine whether their silver flatware is sterling or plated although our testing equipment ultimately tells us for sure once we get the items into our facility.

For older pieces, silver may come in many more varieties.  800 silver which was 800 parts silver was very common outside of the United States and before the 1900s as were other 750, 825, and 830.

Another common form of silver on older items is 900.  It refers to coin silver which is 90% silver and 10% copper.  It’s composition was dictated by United States FTC guidelines and established in the 1820s for minting silver coinage.  As such, it is often called “coin silver.”

For further information, see video on refining silver flatware.

I am an avid metal detector user and am studying up on some of the industry terminology as I prepare to get some of the items I have found refined. For example, what is meant by “gold filled”, “troy ounce” and “pennyweight.” — Rick in Louisiana, MO

Thank you for you inquiry, following are some of the common terms used in the precious metal refining industry.

Carat – a unit of weight for gems
Karat (K, kt) – is measure of purity for gold
Fineness – the proportion of pure precious metal in an alloy, often expressed in parts per thousand
Fine Weight – the metallic weight of a coin, ingot or bar
Gross Weight – the total weight of an item, including the alloying metal
Gold Standard – a monetary system in which a region’s common medium of exchange are paper notes that are normally freely convertible into pre-set, fixed quantities of gold
Hallmark (plate mark) – an official mark or stamp indicating a standard of purity, used in marking gold and silver articles.
Luster – a substance, as a coating or polish, used to impart sheen or gloss
Ounce – a unit of weight. In the precious metals industry, an ounce means a troy ounce equal to 31.1035 grams
Spread – the difference between the buying price and the selling price of a precious metal
Troy Ounce – a unit of weight equal to 480 grains or 1/12 of a pound
Grain – the smallest unit of weight
Face Value – the nominal dollar amount assigned to a security by the issuer
Retail Value – the sale of goods or articles individually or in small quantities directly to the consumer
Pennyweight (dwt, pwt, PW) – a unit of mass which is the same as 24 grains, 1/240th of a troy pound, 1/20th of a troy ounce, approximately 0.055 ounces or approximately 1.555 grams
Hardness (HV) – sometimes called “scratch resistance,” the Vickers Hardness scale tests hardness of a metal by pushing a pointed object into the surface with a specific load and gauging penetration
Metal - any category of electropositive elements that usually have a shiny surface; typical metals are from salts with non-metals, basic oxides with oxygen and alloys with one another
Salt – crystalline chemical compound formed from the neutralization of an acid by a base containing a metal or group acting like a metal
EPNS – electroplated nickel silver or silver plate
Gold Filled (G.F.) – an item that has a thin outer layer of gold over a base metal. Items must be at least 1/20 gold by weight to be called gold filled
Gold Rolled (R.G.P) – Popular during the 19th century where a very thing sheet of solid gold is laminated to a lesser metal then fused together
Gold Plating – also referred to as electroplate (GEP), is a process where one metal is coated with another metal using electricity
Pinchbeck – gold substitute made with a combination of 9 karat gold, copper and zinc
Vermeil – usually gold plated sterling silver

Are there any precious metal terms we left out that you would like to know?

As one of the largest silver refiners in the U.S., we process thousands of different silver items every year.  One of the most common is silver flatware.  In today’s less formal world, many of you apparently just don’t have a need for that set of sterling you inherited or those silver candlestick holders you got as a wedding gift years ago.  Check out this video where we explain some of the issues related to valuing silver flatware and weighted items.