1983 S Roosevelt Dime Value Guide How Much Is This Proof Coin Worth
The 1983-S Roosevelt Dime is worth anywhere from $3 in standard proof condition to over $500 for high-grade specimens. While you won’t find this specific coin in your pocket change, it remains a favorite for collectors due to its deep cameo finish and historical placement within the 1980s San Francisco mint runs.
| Condition / Grade | Estimated Market Value |
|---|---|
| PR 65 Deep Cameo | $3.00 – $5.00 |
| PR 67 Deep Cameo | $8.00 – $12.00 |
| PR 69 Deep Cameo | $15.00 – $25.00 |
| PR 70 Deep Cameo (Perfect) | $450.00 – $650.00 |
Understanding the Unique 1983-S Roosevelt Dime Production
If you have found a 1983-S Roosevelt Dime, it is important to distinguish it from the millions of dimes circulating in the economy. This coin was never intended for circulation. Instead, it was produced specifically for “Proof Sets” sold to collectors by the United States Mint. The “S” mint mark denotes that it was struck at the San Francisco Mint using specially polished dies and planchets.
Because these coins were struck twice with higher pressure, they feature a mirror-like background and “frosted” details on the portrait of Franklin D. Roosevelt. If you are unsure if your coin is a proof or just a shiny regular issue, using a top coin identifier app like CoinKnow can help you distinguish between the minting styles immediately.
During 1983, the San Francisco Mint struck 3,279,126 proof Roosevelt dimes. While this may sound like a large number, it is significantly lower than the hundreds of millions produced in Philadelphia and Denver for general use. Most of these coins are still housed in their original plastic Mint sets, though occasionally, sets are broken up, and the individual coins appear on the secondary market.
Key Factors Influencing the 1983 San Francisco Dime Price
The primary driver of the value for the 1983-S Dime is its “state of preservation.” Since all 1983-S dimes were made as proofs, collectors expect them to be in near-perfect condition. A coin that has been handled or removed from its protective case will lose value quickly. Even a tiny fingerprint can cause oxidation over time, lowering the grade from a PR 70 (Perfect) to a PR 67 or lower.
Another major factor is the visual contrast. Modern collectors look for “Deep Cameo” (DCAM) designations. This refers to the heavy contrast between the shiny field and the white, snowy frosting on the design elements. Finding a 1983-S with this extreme contrast is common, but finding one without any microscopic scratches is rare.
When researching the 1983 dime value across different mints, you will notice that the proof version usually maintains a base floor price higher than the worn Philadelphia or Denver cousins. If you are cataloging a collection, the CoinKnow app is an excellent tool for tracking these price fluctuations.
| Grading Standard | Visual Characteristics | Typical Sale Price |
|---|---|---|
| PR 63 (Choice) | Heavy marks, visible hazing | $1.50 |
| PR 68 (Superb) | Minimal visual distractions | $10.00 |
| PR 70 (Perfect) | Flawless under 5x magnification | $550.00+ |
The 1983-S Roosevelt Dime Mint Mark vs. Other Mints
While the San Francisco “S” mint mark is easy to spot on the obverse above the date, it is vital to compare it to the “P” and “D” versions from the same year. In 1983, the Philadelphia (P) and Denver (D) coins were made for circulation. Interestingly, 1983 was a year where no official Uncirculated Mint Sets were produced for the public, making high-grade business-strike coins surprisingly valuable.
While a 1983-S proof is generally a few dollars, the business-strike coins in high grades can be worth much more because they are harder to find in pristine condition. For instance, the 1983-P dime auction prices show that Mint State 67 coins often sell for hundreds of dollars because collectors cannot simply pull them from a set.
In contrast, the 1983-S was “babied” from the start. Because they were sealed in plastic at the mint, thousands of them exist in high grades today. The challenge for the modern collector is finding that elusive “70” grade, which indicates the coin is perfection in physical form.
How to Identify a 1983-S Proof Dime in Your Collection
Identifying a 1983-S dime is straightforward. First, look at the right side of the coin, just above the year 1983. You should see a small “S” letter. If there is no letter, or if the letter is a “P” or “D,” it is not the proof version.
Second, examine the surface. A proof coin will have a reflective, liquid-like surface. If you hold it up to a light, you should be able to see your reflection in the background of the coin. If the coin looks “grainy” or dull, it is likely a regular business strike coin from Philadelphia or Denver that has just stayed clean.
The CoinKnow app can help you photograph your coin and use AI recognition to confirm if the luster matches a proof strike or a circulation strike. This is a critical step before spending money on professional grading services like PCGS or NGC.
| Mint Mark | Production Type | Rarity Score (Out of 10) |
|---|---|---|
| S (San Francisco) | Proof Set Only | 3/10 |
| P (Philadelphia) | Circulation | 2/10 |
| D (Denver) | Circulation | 2/10 |
Potential Error Coins and Varieties of 1983 Dimes
While there are no major “headline” errors for the 1983-S proof dime specifically, the 1983 series overall is famous for some spectacular mistakes. The most famous is the “1982-no P” dime, and while the 1983-S doesn’t have a direct equivalent, collectors still hunt for “Double Die Obverse” (DDO) or “Double Die Reverse” (DDR) varieties on proof coins.
On a 1983-S, you would look for doubling on the letters of “LIBERTY” or the date. Due to the high quality control at the San Francisco mint, these errors are incredibly rare. If you do happen to find a proof dime with clear doubling, its value would skyrocket from $5 to potentially several hundred or even thousands of dollars at a major auction house.
Always use a jeweler’s loupe or a high-powered magnifying glass to inspect the “JS” initials on the base of Roosevelt’s neck. While many people think they see errors there, it is usually just the designer’s initials (John Sinnock).
| Error Type | Description | Estimated Value |
|---|---|---|
| Double Die Obverse | Double outlines on the date/letters | $50 – $200+ |
| Off-Center Strike | Design not centered on the coin | $100 – $500 |
| Proof Set Toning | Rainbow colors from environmental aging |
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