The 1979-S Type 1 Susan B. Anthony Dollar is worth anywhere from $2 in typical circulated condition to over $1,000 for top-tier specimens in elite grades. Whether you found one in a drawer or inherited a collection, understanding the subtle differences between proof varieties is the key to unlocking its true market price.
Understanding the 1979 S Type 1 Susan B Anthony Dollar Details
The 1979 Susan B. Anthony dollar marked a historic shift in American coinage, being the first time a non-mythical woman appeared on a circulating U.S. coin. While billions were minted for circulation in Philadelphia and Denver, the San Francisco Mint produced special “Proof” versions specifically for collectors. These proof coins are known for their mirror-like backgrounds and frosted designs, but in 1979, a specific variation occurred with the “S” mint mark.
If you are trying to identify which version you have, using a top coin identifier app can help you zoom in on the mint mark to see the details clearly. The “Type 1” is characterized by a “Filled S.” This means the mint mark looks somewhat blob-like, with the loops of the letter “S” being mostly filled in with metal. It was the standard design used for the majority of proof sets that year before the mint switched to the much rarer “Type 2” Clear S.
While these coins were intended for collectors, many ended up in circulation or were broken out of sets. If yours looks extra shiny but has a blurry mint mark, you likely have the Type 1. To get an instant estimate on your specific coin, you can scan it using the CoinHix app, which uses AI to distinguish between these subtle proof varieties.
Factors That Determine the 1979 S Type 1 Susan B Anthony Dollar Value
The primary factor affecting the price of a 1979-S Type 1 coin is its condition or “grade.” Because these were minted as proofs, they are expected to be in near-perfect condition. A coin that has been handled, scratched, or spent as pocket change will rarely ever be worth more than a few dollars. However, the current 1979 Susan B Anthony dollar price data shows that coins graded PR69 or PR70—the highest possible grades—can command a significant premium.
Eye appeal also plays a massive role. Collectors look for “Cameo” (CAM) or “Deep Cameo” (DCAM) designations. This refers to the contrast between the shiny field and the white, frosted portrait of Susan B. Anthony. A Type 1 coin with a very heavy frost and no visible marks is a prize for any collector. If you aren’t sure if your coin has this “cameo” effect, the CoinHix app can provide professional-grade visual comparisons.
Finally, the packaging matters. A 1979-S Type 1 that is still sealed in its original 1979 United States Proof Set typically maintains its value better than a loose coin. Collectors trust original government packaging as it ensures the coin hasn’t been cleaned or damaged by human hands over the last four decades.
Current Market Prices for 1979 S Filled S SBA Dollars
How much can you actually get for this coin today? For the average person holding a 1979-S Type 1 in a plastic flip or a mint set, the value is relatively stable. Most of these coins sell in the range of $5 to $15. However, the market fluctuates based on the demand for complete sets of Susan B. Anthony dollars. Because this series was short-lived (only running from 1979-1981 and once more in 1999), many people try to collect every single variety.
According to recent auction results, a 1979-S Type 1 graded as a PR70 Deep Cameo—essentially a perfect coin—can sell for several hundred dollars. Most people, however, will find their coins fall into the PR65 to PR68 range. You should check the 1979 SBA dollar value and variety guide to see where your coin fits on the spectrum of rarity versus commonality.
It is worth noting that while the Type 2 (Clear S) is worth more, the Type 1 is still an essential piece of numismatic history. It represents the transition of minting technology at the San Francisco Mint. If you find a large hoard of these, it is worth sorting through them to find the cleanest, most “frosted” examples to send in for professional grading.
| Condition/Grade | Estimated Market Value |
|---|---|
| Circulated/Imperfect | $1.50 – $3.00 |
| Typical Proof (PR65) | $5.00 – $10.00 |
| Choice Proof Cameo (PR68) | $15.00 – $35.00 |
| Perfect Grade (PR70 DCAM) | $600.00 – $1,100.00 |
Identifying the Type 1 Filled S Mint Mark
Identifying the mint mark is the most important step in valuing your 1979-S dollar. On the obverse of the coin, just above Susan B. Anthony’s left shoulder, you will see a small “S.” In the Type 1 variety, this “S” looks very thick. The center parts of the letter are filled with metal, often making it look like a rectangular blob or a very fat, illegible letter. This happened because the minting dies were worn or poorly hubbed.
Later in 1979, the Mint replaced these dies with a new punch. This resulted in the Type 2 “Clear S,” which has distinct, sharp loops and a clear field of the coin visible inside the curves of the S. The Type 2 is significantly more valuable, but the Type 1 is far more common. If you have a collection of several 1979 proof sets, it is a fun challenge to compare them and see if you have both varieties.
Using a high-powered loupe or the CoinHix app’s magnification feature is recommended for this task. Because the mint mark is so small, it is easy to misidentify it with the naked eye. Keep an eye out for any “doubling” on the mint mark as well, as repunched mint marks (RPMs) can also add value to an otherwise standard Type 1 coin.
Where to Sell Your 1979 S Type 1 SBA Dollar
If you’ve determined that you have a high-grade 1979-S Type 1, you have several options for selling it. For coins that are worth less than $20, selling to a local coin shop is often the easiest route, though you should expect to receive “wholesale” prices, which are lower than the retail values listed in guides. Coin shops need to make a profit, so they may offer you $3-$5 for a coin they plan to sell for $10.
For high-value specimens (those graded PR69 or PR70 by PCGS or NGC), online auction houses like eBay or Heritage Auctions are the best venues. These platforms allow you to reach specialized collectors who are willing to pay a premium for a perfect coin. When listing on eBay, make sure to take crystal-clear photos of the “S” mint mark and the overall surfaces of the coin to prove its condition.
Remember that the 1979 S Type 1 Susan B Anthony dollar value is mostly tied to its “perfection.” If yours has fingerprints, scratches, or has lost its shine, it is likely only worth its face value or a small premium. Always handle your coins by the edges to prevent oils from your skin from damaging the delicate proof finish.
Frequently Asked Questions
Q: Is the 1979 S Type 1 Susan B Anthony dollar rare?
A: No, it is not considered a rare coin. Millions were minted and included in standard 1979 Proof Sets. However, finding one in a “perfect” PR70 grade is very rare and valuable.
Q: How can I tell the difference between Type 1 and Type 2?
A: Look at the “S” mint mark. The Type 1 (Filled S) looks like a solid blob or a very thick letter with no clear centers. The Type 2 (Clear S) has a well-defined “S” shape with clear space inside the top and bottom loops.
Q: Can I find a 1979 S Type 1 in my pocket change?
A: It is possible, but unlikely. Proof coins were never intended for circulation. If you find one in change, it was likely broken out of a proof set and spent. Because it has been circulated, its value will be significantly lower than a coin still in its original packaging.
Q: Is it worth getting my 1979 S Type 1 professionally graded?
A: Only if the coin appears to be flawless. Professional grading costs $20-$50 per coin. If your coin is worth $10, grading is a loss. However, if it has a chance at a PR70 grade, it could be worth the investment.
