How to Spot a Fake Morgan Silver Dollar

Why Morgan Dollar Counterfeits Exist

Morgan silver dollars are among the most popular and recognizable US coins, which makes them an attractive target for counterfeiters. Common-date examples sell for $25–$45 at retail — enough margin to make mass production worthwhile. Key-date examples sell for thousands, making individual forgeries economically devastating when they go undetected.

The counterfeit market is divided into two tiers: cheap fakes made from zinc or base metals, priced to fool casual buyers, and sophisticated fakes made from silver alloys that pass the weight and ring tests but fail on dimensional or surface detail examination. Understanding which tier you are dealing with determines which tests to apply.

The Weight Test (The Easiest First Check)

A genuine Morgan silver dollar weighs 26.73 grams. A digital postal scale accurate to 0.1 grams costs $10–$15 and is the single most useful tool for non-expert authentication. Test your scale first with a known weight (a nickel weighs 5.00 grams; a quarter weighs 5.67 grams).

Acceptable range: 26.5–26.9 grams accounts for normal wear and scale variation. Anything below 26.5 grams should be treated as suspect. Cheap zinc counterfeits weigh 26–28 grams by varying the alloy — the weight test alone may not catch them, but weights significantly outside this range are an immediate red flag.

A coin that passes the weight test is not automatically genuine — it means it is not a cheap zinc fake. Move to the next tests.

The Dimension Test

Genuine Morgan dollars have a diameter of 38.1 mm and a thickness of approximately 2.4 mm. Use digital calipers (available for $10–$20) to measure. Counterfeits struck in incorrect alloys are often slightly larger or smaller than genuine coins because the metal flow during striking behaves differently.

The dimensional test is more reliable than weight alone because it is harder for counterfeiters to control both weight and diameter precisely while also matching the visual appearance of the coin. Counterfeits that pass the weight test will sometimes fail on diameter by 0.5–1.0 mm — enough to identify with calipers.

The Ring Test (The Ping Test)

Silver has distinctive acoustic properties when struck. A genuine Morgan dollar, when balanced on a fingertip and lightly struck with another coin or a pen, produces a clear, sustained high-pitched ring — the "ping" that collectors and dealers use as a quick check.

Base metal coins produce a flat, dull thud with no ring. The difference is unmistakable once you've heard a genuine silver coin. Practice with a known genuine coin first to calibrate your ear.

Some sophisticated counterfeits made from silver alloys will pass the ring test because they contain genuine silver. These require the next level of testing.

Visual Inspection: Key Details That Counterfeits Miss

Genuine Morgan dollars have highly detailed, crisp strikes. Key areas to examine with a loupe (5–10x magnification):

• Liberty's hair above the ear: The individual strands should be sharply defined and separated. Counterfeits often show mushy, indistinct strands that merge together.
• The eagle's breast feathers: Should be individually visible and sharply struck. Fakes often show flat, formless breast areas.
• The lettering: "IN GOD WE TRUST" and "E PLURIBUS UNUM" should be sharp with clean edges. Counterfeits often show soft, rounded letter edges.
• The date numerals: Should be crisp with uniform thickness. Altered dates (see below) show inconsistencies in number weight and positioning.
• Reeding (the edge): Genuine Morgans have 189 reeds on the edge. Count a section if you're suspicious — counterfeits often have the wrong number or irregular reed spacing.

The 1893-S: The Most Faked Morgan

The 1893-S Morgan dollar is the most counterfeited US coin in terms of economic damage. With genuine examples selling for $5,000–$500,000+ depending on grade, even crude fakes can deceive uninformed sellers or buyers. The 1893-S has been faked two ways: outright counterfeits struck in base metals or silver alloys, and genuine coins with altered dates or mint marks.

Common alterations: a genuine 1893-O or 1893-P Morgan has the mint mark removed or added to create the impression of an 1893-S. The area where the mint mark sits (above the "DO" of "DOLLAR" on the reverse) should be examined carefully for tooling marks, evidence of mint mark removal, or added metal.

Any 1893-S Morgan in circulated grades should be professionally authenticated before purchase or sale. The cost of PCGS or NGC certification is trivial compared to the risk.

Chinese Counterfeits: What to Watch For

Chinese counterfeit Morgans have become significantly more sophisticated since the early 2000s. The best examples are made from genuine silver alloys, match the weight and diameter of genuine coins, and have sharper detail than earlier fakes. These are the dangerous ones.

Tell-tale signs of Chinese counterfeits, even in sophisticated examples: surface texture that is too smooth (genuine Morgans have subtle die-metal flow lines); luster that is too bright or too white (genuine uncirculated Morgans have cartwheel luster, a rotating sheen that moves with the coin); and minor design elements that are slightly off-proportioned.

Chinese counterfeits most commonly target key dates (1893-S, 1895, 1889-CC, 1901) and high-grade (MS-63 and above) common dates. Circulated common-date Morgans from 1878–1904 or 1921 are rarely worth sophisticated counterfeiting because the profit margin on genuine coins is slim.

Altered Dates and Added Mint Marks

Altering a genuine coin is more common than outright counterfeiting for key dates. Techniques include: removing mint marks from common-date coins, adding mint marks from another coin to create a scarcer date-and-mint combination, and altering date digits (changing a 3 to an 8, for example, to create a different date year).

Examination under a loupe will reveal tooling marks around altered areas — tiny scratches, flat spots where metal was removed, or slightly raised areas where metal was added. The area just above "ONE DOLLAR" on the reverse (where the mint mark appears on CC, S, O, and D coins) is the primary inspection point.

For key dates, PCGS and NGC authentication is the definitive answer. Both services specialize in detecting altered coins and have examined millions of examples across every known variety of alteration. See our guide on PCGS vs NGC grading services.

The Magnet Test (Spoiler: Silver Isn’t Magnetic)

Silver is not magnetic. A strong rare-earth magnet (neodymium) passed near a genuine Morgan should produce no attraction. Coins made from steel or iron — base-metal fakes — will stick to the magnet. This test catches cheap fakes immediately.

Note: genuine silver coins can show a slight "diamagnetic" effect — they will very slowly slide off a tilted magnet because silver slightly repels magnetic fields. This is different from attraction. If a coin is attracted to a magnet, it is not silver.

When You Need Professional Authentication

For any coin worth more than $500, professional authentication through PCGS or NGC is worth the cost. For key dates (1893-S, 1895, 1889-CC, 1901, 1903-O in high grade), it is mandatory. The cost of authentication is $25–$75 per coin depending on service tier; the potential cost of selling a counterfeit or buying a fake is orders of magnitude larger.

At Austin Coin Buyers, we use XRF testing (X-ray fluorescence) for metal composition analysis, plus visual examination under magnification by experienced buyers. We can identify most counterfeits and are transparent about our findings. When a coin is beyond our ability to authenticate definitively, we will tell you — and recommend PCGS or NGC submission before purchase. See our Morgan dollar buying page for more about our authentication process.