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eBay is a legitimate marketplace for buying gold and silver bullion, but it has a well-documented counterfeit problem. Fake American Silver Eagles, replica gold coins, and tungsten-core gold bars appear on the platform regularly — sometimes from sellers who know exactly what they are doing, sometimes from sellers who unknowingly acquired fakes themselves.
Most counterfeits are detectable before you buy, though, and eBay has added new protections in recent years. Below: how to spot suspicious listings, verify bullion after delivery, and use eBay’s buyer protection when something goes wrong.
Red Flags in eBay Bullion Listings
Prices Below Spot
Counterfeit American Eagle listings on eBay
The clearest sign of a counterfeit listing is pricing well below the current spot price. Legitimate sellers do not sell bullion below melt value unless there is a clear reason — damaged or heavily circulated coins, estate liquidation lots, or promotional loss leaders from major dealers. A listing for a “BU American Silver Eagle” at $25 when the silver spot price is above $60 is not a deal. It is a counterfeit.
Before evaluating any eBay bullion listing, check the live spot price so you have a reference point. Any listing priced 20% or more below spot for a standard bullion product should be treated as suspicious.
Shipping From China or Southeast Asia
The overwhelming majority of counterfeit bullion sold on eBay ships from China. Chinese manufacturers produce counterfeit coins and bars at scale, and eBay listings with shipping origins in China, Hong Kong, or Southeast Asia for products like American Silver Eagles, Gold Eagles, or PAMP Suisse bars are almost certainly fakes.
Check the item location and shipping origin on every listing. Legitimate U.S. bullion dealers ship from domestic locations. A Gold Eagle shipping from Shenzhen is not an import deal.
New Seller Accounts With No Precious Metals History
Seller feedback matters, but not just the number. Look at what the seller has sold previously. A seller with 500 feedback from selling phone cases and clothing who suddenly lists 50 American Silver Eagles is a red flag. Established bullion sellers on eBay have extensive feedback specifically in coins and precious metals categories. Major dealer storefronts — APMEX, JM Bullion, SD Bullion, BOLD Precious Metals, and others — are the safest option on the platform.
Stock Photos and Vague Descriptions
Legitimate bullion sellers use actual photos of the item or representative photos clearly labeled as such. Listings that use low-resolution stock images, watermarked photos from other sellers, or generic catalog images deserve extra scrutiny. Likewise, vague descriptions that avoid specifying weight, purity, or mint of origin are a warning sign. A real 1 oz American Gold Eagle listing should specify the year, weight (1 troy oz), fineness (.9167), and denomination ($50).
Product-Specific Counterfeit Tells
American Silver Eagles
Silver Eagles are the most counterfeited bullion coin on eBay. Common tells on fakes include: slightly wrong dimensions (genuine Eagles are 40.6 mm diameter, 2.98 mm thick), incorrect weight (genuine is 31.103 grams / 1.000 troy oz), mushy or poorly defined lettering on the edge reeding, and dull or grayish color instead of the bright white luster of .999 fine silver. The “W” mint mark on West Point issues is frequently missing or poorly positioned on counterfeits. Our American Silver Eagle specifications guide has the full reference.
Gold Coins (Eagles, Maple Leafs, Krugerrands)
Gold coin counterfeits are harder to detect visually because the color is easier to replicate with base metal alloys. Weight is the primary tell — a genuine 1 oz American Gold Eagle weighs 33.931 grams (the coin is 22 karat, so it weighs more than one troy ounce total). Counterfeits frequently come in at the wrong weight because matching gold’s density with cheaper metals is difficult. Tungsten is the closest density match, but tungsten-core coins still fail on sound (the “ping” test produces a dull thud instead of a clear ring) and on magnetic testing.
The Canadian Gold Maple Leaf has built-in anti-counterfeiting features including radial lines, a micro-engraved maple leaf privy mark, and Bullion DNA technology. If a “Maple Leaf” listing shows a coin without the radial line pattern (present on all Maple Leafs minted since 2013), it is either a pre-2013 coin or a fake.
Gold Bars
Counterfeit gold bars — particularly PAMP Suisse and Credit Suisse branded bars — are a persistent problem. The most sophisticated fakes use a tungsten core with gold plating. These can pass visual inspection and even match the correct weight, because tungsten’s density (19.3 g/cm3) is nearly identical to gold’s (19.32 g/cm3). The best defense is buying bars in original assay packaging from dealer storefronts, and using electronic verification (Sigma Precious Metals Verifier) after delivery. A genuine PAMP bar in its sealed assay card with matching serial number is significantly harder to counterfeit than a loose bar.
Junk Silver
Pre-1965 U.S. 90% silver coins (dimes, quarters, half dollars) are occasionally counterfeited, but the economics are less attractive for counterfeiters because the individual coin values are lower. The main risk is getting lower-purity or non-silver coins mixed into lots. Check edge color — genuine 90% silver coins have a uniform silver edge, while clad coins show a visible copper stripe. Weight checks are effective here too: a genuine 1964 Washington quarter weighs 6.25 grams, while a clad quarter weighs 5.67 grams.
Physical Verification After Delivery
Once you receive bullion purchased on eBay, verify it promptly. eBay’s Money Back Guarantee for bullion, coins, and paper money now has a 3-calendar-day return window from the delivery date (changed May 2026, down from 30 days). Inspect and flag problems fast.
Weight. A precision scale accurate to 0.01 grams is the best tool you can own for verifying bullion. Every major bullion coin and bar has a published weight. A genuine American Silver Eagle weighs 31.103 grams. A genuine 1 oz gold bar weighs 31.103 grams. If the weight is off by more than a fraction of a gram, something is wrong.
Dimensions. Calipers measuring diameter and thickness catch counterfeits that match weight but use a different density metal. A fake that weighs right but is too thick or too thin for its diameter is using the wrong metal.
Ping test. Striking a coin and listening to the ring is a simple but effective test. Silver and gold produce clear, sustained tones. Base metals produce shorter, duller sounds. Free smartphone apps exist that analyze the audio frequency of a coin’s ring and compare it to the expected frequency for that product.
Sigma Precious Metals Verifier. The Sigma PMV is the electronic testing tool most dealers and serious collectors rely on. It measures electromagnetic conductivity to verify that a coin or bar’s metal content matches its claimed composition — distinguishing .999 silver from silver-plated copper, and genuine gold from tungsten-cored fakes. The device runs several hundred dollars, but anyone buying bullion regularly on the secondary market will get their money’s worth.
Magnet test. Gold and silver are not magnetic. A strong rare-earth magnet (neodymium) should slide slowly down a tilted silver coin or bar due to the Lenz effect — the magnet creates eddy currents in the silver that resist its motion. If a coin is attracted to the magnet or the magnet slides freely with no resistance, the metal is not what it claims to be. This test is quick and costs a few dollars for a neodymium magnet, but it does not detect non-magnetic counterfeits like tungsten.
eBay’s Buyer Protections for Bullion
Money Back Guarantee
eBay’s Money Back Guarantee covers bullion purchases if the item does not match the listing description, arrives damaged, or does not arrive at all. The claim limit is $15,000 per transaction. As noted above, the return window for bullion is now 3 calendar days from delivery — inspect everything immediately.
If you receive a counterfeit, file a claim through eBay’s Resolution Center the same day you identify the problem. Document the issue with photos, weight measurements, and any testing results. eBay will typically side with the buyer when evidence of a counterfeit is clear.
Authenticity Guarantee
eBay’s Authenticity Guarantee for coins, launched in August 2026, provides free PCGS authentication on qualifying coin purchases of $500 or more. Coins that qualify are shipped to PCGS for inspection before being forwarded to the buyer. If a coin fails authentication, the sale is canceled and the buyer receives a full refund.
For gold coin buyers, the AG program is a major upgrade — at current prices, most individual gold coins clear the $500 threshold. But it does not cover items listed in the “Bullion” category, gold or silver bars, rounds, or multi-coin lots. And standard bullion Silver Eagles — the product most vulnerable to counterfeiting on eBay — typically trade under $500 individually, so they don’t qualify unless purchased as graded coins.
Best Practices for Buying Bullion on eBay
Buy from dealer storefronts. Established bullion dealers on eBay source from the U.S. Mint’s Authorized Purchaser network or vetted wholesale channels. Their inventory is authenticated before listing. You pay more for it, but counterfeit risk drops close to zero.
Verify private seller purchases immediately. If you buy from a private seller for the lower price, inspect and test the product the day it arrives. Weight, dimensions, and a magnet test take five minutes and catch most counterfeits.
Buy graded coins for high-value purchases. PCGS and NGC slabbed coins are significantly harder to counterfeit than raw coins. The holder itself has anti-tampering features, and both grading services offer online verification of their serial numbers. For purchases above $500, eBay’s Authenticity Guarantee adds another layer.
Trust your instincts on pricing. If a deal looks too good to be true, it almost certainly is. Legitimate sellers do not sell gold below gold spot price or silver below silver spot price without a clear reason. Walk away from any listing where the price does not make economic sense.
This article is for informational purposes only and does not constitute financial or investment advice. Precious metals carry market risk, and past performance does not guarantee future results. Always conduct your own research and consult with a qualified financial advisor before making investment decisions.
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