How to Find a 1965 Silver Roosevelt Dime

The 1965 silver Roosevelt dime is a transitional error: a small number of dimes dated 1965 were struck on leftover 90% silver planchets left over from 1964 production, instead of the new copper-nickel clad planchets the Coinage Act of 1965 introduced. It’s one of the rarest transitional errors in modern U.S. coinage.

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Design and history

John R. Sinnock designed both faces of the Roosevelt dime, introduced in 1946. His initials JS appear at the truncation of Roosevelt’s neck on the obverse, while the reverse combines a torch of liberty between an olive branch for peace and an oak branch for strength and independence. Those initials are part of the original design, not a secret mintmark or a later addition.

1965 is the first dated year of the clad Roosevelt dime, which makes composition testing especially important for this date. The Coinage Act of 1965 eliminated silver from dimes and quarters, replacing the 90% silver, 10% copper alloy used since 1946 with a copper-nickel clad sandwich: outer layers of 75% copper/25% nickel bonded to a pure copper core, with a normal weight of 2.27 grams (versus 2.50 grams for the silver-era coin). Coins dated 1965 through 1967 carried no mintmark under the Mint’s temporary policy of the period, and Special Mint Set pieces replaced conventional proofs in those years.

A normal 1965 dime shows a reeded edge with a visible copper-colored core. A missing copper stripe means something different on this date than it does on a normal pre-1965 silver coin — it’s the first thing to check on any coin represented as the transitional silver error described below.

Errors and varieties to know

A very small number of 1965-dated dimes were struck on leftover 90% silver planchets carried over from 1964 production, apparently fed into presses running the new 1965-dated dies during the changeover to clad coinage. A genuine example carries the new 1965 date but the old, discontinued silver-era composition and weight.

How many of these transitional errors exist is unknown, but they are considered extremely rare — only a small number have ever been authenticated by the major grading services, making this one of the scarcest transitional errors in modern U.S. coinage. Because the error produces no visible design difference — only a difference in weight, edge appearance, and specific gravity — every claimed example needs to be verified before being treated as genuine.

This is also exactly the kind of error most likely to attract deliberate fakes, most commonly a genuine pre-1965 90% silver dime with an altered date. That risk, more than the rarity alone, is why independent authentication matters so much for this specific coin.

References: PCGS Roosevelt Dime CoinFacts · NGC Roosevelt Dime Coin Explorer · NGC VarietyPlus

How to examine a 1965 Roosevelt dime

There is no visual diagnostic that reliably separates a silver 1965 dime from a normal clad one at a glance — the design and surfaces look the same. Verification comes down to weight and composition testing.

Weigh the coin

A standard 1965 clad Roosevelt dime weighs about 2.27 grams. A genuine 90% silver dime weighs about 2.50 grams. Use a digital scale accurate to the hundredth of a gram; a difference this small cannot be judged by feel.

Confirm with specific gravity or edge inspection

A clad dime has a visible copper stripe on the edge, where the copper core is sandwiched between outer layers of copper-nickel. A silver dime’s edge is a uniform silver color all the way through, with no copper stripe. Checking the edge is a useful first screen, but weight — and, for high-value claims, a specific-gravity test — is the more reliable confirmation.

Get it certified

Given the rarity and value involved, and the fact that this is exactly the kind of error most likely to attract deliberate fakes, a coin claimed to be a 1965 silver transitional error should be authenticated by PCGS or NGC before you treat it as genuine. Grading services that certify these coins typically note the verified weight on the holder.

For any other suspected error on a 1965 dime — an off-center strike, a clipped planchet, a broadstrike, or a strike-through — photograph both faces and the edge, determine whether the anomaly is raised or incuse, and compare it against a normal 1965 dime. Dryer damage, plating, acid treatment, and parking-lot damage are post-mint alterations, not Mint errors, and are unrelated to the silver-planchet transitional error.

Buying considerations

Certified versus raw coins

Do not buy a raw “1965 silver dime” at a meaningful premium without independent certification. Given how few genuine examples exist, and how straightforward it is to alter the date on a genuine pre-1965 silver dime, certification is the only reliable protection for a coin at this price level.

Before purchasing a certified coin:

• Confirm that the holder is from a recognized grading service.
• Verify the certification number through the grading service’s own website.
• Compare the holder’s photographs with the coin being offered.
• Ask the seller for the coin’s certified weight if it isn’t already stated in the listing.

Understanding grades and condition

Surviving examples span the full range from circulated to uncirculated. As with any silver coin, look at strike quality, luster, and marks when comparing Mint State examples, and watch for cleaning or dipping that can reduce eye appeal and value. Full Torch (NGC) or Full Bands (PCGS) designations concern strike quality, not the transitional error itself, and should be treated as a separate, secondary consideration.

Problem coins

The main “problem coin” risk on this date is a genuine pre-1965 90% silver dime with an altered date, offered as a 1965 transitional error. Cleaned, dipped, or otherwise altered surfaces reduce eye appeal and value the same way they do on any silver coin. Certification from PCGS or NGC is the most reliable way to rule out both problems at once.

Suggested search terms and filters

Begin with a broad search: “1965 silver dime,” “1965 silver transitional dime,” or “1965 90% silver Roosevelt dime.”

Then narrow by:

• Certification: PCGS, NGC, or “certified 1965 silver transitional dime”
• Grade: circulated grades through Mint State

Given how rare genuine examples are, expect very few or no results on most searches — that’s expected for a coin this scarce, not a sign that the search isn’t working.

Availability and pricing notes

Genuine examples are seldom offered for sale. When they do appear at auction, prices have reached well into the thousands of dollars — for example, a PCGS MS62 example sold for $9,000 at a Heritage Auctions sale in 2019 — with strong Mint State examples capable of bringing significantly more. Listings and past auction results don’t guarantee future prices; compare any offered example’s grade and certification carefully.

GetCoinHunt does not guarantee that every listing is authentic, accurately graded, or fairly priced. Authentication, grading, pricing, return policies, and fulfillment remain the responsibility of the dealer or marketplace offering the coin.

How the GetCoinHunt wishlist alert works

1. Search for the coin. Enter “1965 silver Roosevelt dime” to search participating dealer inventory.
2. Review the available matches. Compare listings by certification, verified weight, and grade.
3. Add the search to your wishlist. Given how rarely genuine examples come to market, a wishlist alert is the most practical way to watch for one.
4. Get notified about new matches. GetCoinHunt sends an alert when new dealer inventory matches your wishlist.
5. Evaluate the coin before buying. Verify certification, the certified weight, and the seller’s terms before purchasing.

Frequently asked questions

How did a 1965-dated dime end up made of silver?

Leftover 90% silver planchets from 1964 production were apparently fed into presses striking 1965-dated dies during the Mint’s transition to clad coinage, producing a small number of dimes with the new date but the old composition.

How can I tell a silver 1965 dime from a normal one?

Weigh it. A clad dime weighs about 2.27 grams; a silver dime weighs about 2.50 grams. The edge is also a giveaway: clad dimes show a copper stripe, while silver dimes are uniform in color straight through.

Could someone fake this error?

Yes — altering the date on a genuine pre-1965 90% silver dime is the most likely method. This is exactly why independent certification from a major grading service is essential before treating a claimed example as genuine.

How rare is this error?

Extremely rare. Only a small number of authenticated examples are known, making it one of the scarcest transitional errors in modern U.S. coinage.

Is every 1965 Roosevelt dime silver?

No. The overwhelming majority of 1965 dimes are ordinary copper-nickel clad coins weighing about 2.27 grams. The silver transitional error is a genuine rarity within the date, not the norm for it.

What if no suitable coin is currently available?

Add “1965 silver Roosevelt dime” to your wishlist below. You’ll be notified when newly detected dealer inventory matches your search.

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