The 1984-S Roosevelt Dime is worth anywhere from $3 in typical Proof condition to over $1,000 for rare, high-grade specimens. While you won’t find this specific “S” mint mark coin in your pocket change, it remains a favorite for collectors looking to complete their modern sets.

Condition/Grade	Estimated Value (USD)
Proof 60 – 65	$3.00 – $5.00
Proof 67 Cameo	$8.00 – $12.00
Proof 69 Deep Cameo	$15.00 – $25.00
Proof 70 Deep Cameo	$250.00 – $1,100.00+

How to Identify the 1984-S Roosevelt Dime

If you have stumbled upon a shiny dime dated 1984 with an “S” mint mark, you are looking at a Proof coin. Unlike the dimes made for grocery stores and vending machines in Philadelphia or Denver, San Francisco exclusively produced Proof versions for collectors. These coins were originally sold in plastic-encased sets provided by the U.S. Mint to hobbyists.

To be sure of what you have, you should consider using a top coin identifier app to analyze the luster and the mint mark. The “S” is located just above the date, to the right of Roosevelt’s neck. These coins are struck twice using specially polished dies, giving them a mirror-like background and “frosted” details on the portrait.

If your coin looks dull or worn and has no “S,” it is likely a regular business strike. You might find that the 1984 dime value for circulating coins is much lower, often just face value, unless they are in pristine uncirculated condition. Knowing the difference between a proof set break-out and a circulation strike is the first step in valuation.

The Importance of the Deep Cameo Surface

When collectors discuss the 1984-S Roosevelt Dime value, the term “Deep Cameo” (DCAM) comes up frequently. In the 1980s, the U.S. Mint had perfected the process of creating a sharp contrast between the shiny, reflective field of the coin and the white, matte-finish of the portrait. This “frosting” makes the image of Franklin D. Roosevelt pop out against the background.

A coin that lacks this sharp contrast is simply a “Proof.” However, by 1984, almost all coins produced were Deep Cameo. If you find one that lacks the frost, it might actually be a rarity in the world of modern proofs, though usually, collectors pay a premium for the deepest contrast possible. To get a sense of how these visual features affect the price, CoinKnow provides clear photo guides to help you compare your coin’s luster.

High-grade proofs are graded on a scale from 1 to 70. For a 1984-S, anything below a PR69 is considered “common.” However, if you possess a PR70 Deep Cameo—a perfect coin with no visible flaws under 5x magnification—the value skyrockets. These “perfect” coins are the ones that reach the hundreds of dollars at major auction houses.

1984-S Roosevelt Dime Price Comparison

To understand the market for these coins, it helps to see how they stack up against their siblings from Philadelphia and Denver. While the “S” version is a proof, the “P” and “D” versions were made by the hundreds of millions for general circulation.

Mint Mark & Type	Mintage Total	Typical High-Grade Price
1984-P (Business)	706,361,000	$15 – $50 (MS65)
1984-D (Business)	655,141,000	$10 – $40 (MS65)
1984-S (Proof)	3,065,110	$25 (PR69DCAM)

Comparing these figures shows that while the mintage of the 1984-S is much lower, the survival rate in high grade is much higher because they were kept in protective cases. Interestingly, the market value for 1984-P dimes in Mint State can sometimes be surprisingly high because it is harder to find a “perfect” circulation coin than a “perfect” proof coin.

Finding Errors on 1984-S Dimes

Error hunters are always looking for something “wrong” with a coin that makes it right for their wallet. While Proof coins are subject to higher quality control, mistakes still happen. The most common “error” people look for on a 1984-S is a doubled die, specifically on the obverse (front) of the coin.

Look closely at the word “LIBERTY” or the date “1984.” If you see a distinct thickening of the letters or a secondary line reflecting the original shape, you might have a doubled die. These errors are quite rare for the 1984-S and can easily double or triple the value of the coin. Another common curiosity is the “Filled S” mint mark, where the small “S” appears as a blob rather than a distinct letter.

If you suspect you’ve found an error, using CoinKnow to scan the coin’s surface can help highlight these micro-details. Because Proof coins are struck under such high pressure, any error that makes it past the mint’s inspection is highly sought after by specialists who pay premium prices for unique manufacturing defects.

Condition and Grade: Why PR70 Matters

In the world of the 1984-S Roosevelt Dime value, the difference between a grade of 69 and 70 is everything. A PR69 coin is almost perfect but might have a tiny “hairline” scratch or a microscopic carbon spot. These sell for roughly the price of a fancy cup of coffee. However, a PR70 represents the pinnacle of coin manufacturing.

Professionals at services like PCGS or NGC examine these coins under powerful lenses. Since 1984 was a year of relatively high production for proof sets, many coins remained in beautiful condition. Yet, because copper-nickel clads are susceptible to environmental damage, finding one without a single speck of oxidation is difficult.

Grading Tiers	Visual Appearance	Market Liquidity
PR60-PR64	Visible scratches, dull luster	Low (Face value to $2)
PR65-PR68	Strong mirrors, minor marks	Moderate ($5 – $15)
PR69-PR70	Flawless to the naked eye	High ($25 – $250+)

For the average person who finds one of these in an old drawer, it’s likely still in its original plastic case. If it is, leave it there! Removing the coin from its original mint packaging can lower the value by exposing it to oils from your skin or moisture from the air.

Where to Sell Your 1984-S Roosevelt Dime

If you discover that your coin is a high-grade specimen, your next question is likely: “Where can I turn this into cash?” For coins worth less than $20, eBay is often the best platform. You can list it as a “Buy It Now” item and eventually a collector will pick it up to finish their book.

For coins that you believe are PR70 quality or have errors, a local coin shop is a good place to start for an appraisal. However, keep in mind that dealers need to make a profit, so they may offer 50-70% of the actual retail value. For the most accurate and up-to-date pricing, checking CoinKnow before you walk into a shop ensures you aren’t leaving money on the table.

Finally, if you have a truly high-value error or a certified perfect grade, GreatCollections or Heritage Auctions are the premier venues for selling modern proof coins. These auction houses reach thousands of serious collectors who are willing to bid against each other for the best examples of 1980s American coinage.

FAQ

Q: Is the 1984-S Roosevelt Dime made of silver?

A: No, the 1984-S Roosevelt Dime is made of a “clad” composition, which is 75% copper and 25% nickel over a pure copper core. The U.S. Mint did not produce silver proof dimes for the general public between 1965 and 1991. If your coin has a dark copper edge when viewed from the side, it is a standard clad coin.

Q: Why is my 1984 dime shiny but doesn’t have an “S” mark?

A: You likely have a business strike coin from Philadelphia (P) or Denver (D) that was polished or plated after it left the mint. Some people plate dimes in silver or gold for jewelry or novelty sets. While they look pretty, these are considered “altered” by collectors and are usually only worth 10 cents.

Q: How many 1984-S dimes were made?

A: The San Francisco Mint produced exactly 3,065,110 Proof Roosevelt Dimes in 1984. While three million sounds like a lot, it is a very small number compared to the hundreds of millions made in Philly and Denver that same year.

Q: Can I find a 1984-S in my pocket change?

A: It is very rare but possible. This happens when someone breaks open a proof set to spend the money or when a collection is stolen and spent at face value. If you find one in circulation, it will likely be “impaired,” meaning it has scratches that significantly reduce its value to about $1 or less.