This FAQ covers everything you need to know about the 1979 dollar coin, including its designs, mint marks, value, and potential errors. Whether you're a collector or just curious, these answers will help you understand what your 1979 dollar coin is worth and how to identify it.

What is the 1979 dollar coin?

The 1979 dollar coin is the Susan B. Anthony dollar, a United States coin minted for general circulation. It features the portrait of suffragist Susan B. Anthony on the obverse and an eagle landing on the Moon on the reverse, symbolizing the Apollo 11 mission. The coin is composed of a copper-nickel clad over a pure copper core, giving it a silvery appearance. It weighs 8.1 grams and has a diameter of 26.5 millimeters. This coin was the first U.S. circulating coin to feature a woman other than a symbolic figure, though its similar size to the quarter led to public confusion and limited adoption.

How much is a 1979 dollar coin worth?

A typical 1979 dollar coin in circulated condition is worth its face value of $1, while uncirculated examples can fetch between $2 and $5. However, certain varieties and mint errors can significantly increase the value. For instance, the 1979-P "Wide Rim" variety, where the rim is broader, can be worth $15 to $30 or more in high grades. Proof versions from the San Francisco Mint (1979-S) are also collected, with values ranging from $3 to $10 depending on condition. Always check for specific mint marks and varieties to determine your coin's true worth.

What are the different types of 1979 dollar coins?

The 1979 dollar coin was minted at three facilities: Philadelphia (no mint mark), Denver (D), and San Francisco (S). Each mint produced both circulation strikes and, for San Francisco, proof coins for collectors. The most notable variety is the 1979-P "Wide Rim" (or "Near Date") coin, where the date is closer to the rim due to a different die. This variety is considered scarce and is highly sought after by numismatists. Additionally, the 1979-S proof coins come in both "Type 1" (with a clear, frosted cameo finish) and "Type 2" (with a more mirror-like finish), with Type 1 being more valuable.

How can I tell if my 1979 dollar coin is the wide rim variety?

To identify the 1979-P wide rim variety, examine the coin's obverse (heads side). In the wide rim variety, the date "1979" is noticeably closer to the edge, and the rim appears thicker, especially at the bottom. The narrow rim variety has a more standard rim width and the date sits farther from the edge. Use a magnifying glass or a coin loupe to compare. The wide rim variety is only found on coins struck at the Philadelphia Mint (no mint mark). If your coin has a 'D' or 'S' mint mark, it cannot be the wide rim variety. This error occurred when a die intended for a different coin was used, causing the design to be pushed outward.

Why was the 1979 dollar coin unpopular?

The 1979 Susan B. Anthony dollar was unpopular primarily because it was easily confused with the quarter-dollar coin. Both coins are similar in size and color, leading to frequent mistakes in transactions. The public also found the design uninspiring, and the coin's introduction came during a time when paper dollars were widely used. Additionally, vending machines were not initially equipped to accept the new coin, further limiting its utility. These factors combined led to low public acceptance, and the coin was eventually discontinued after only a few years of production, though it was briefly reintroduced for collectors in 1999.

What is the difference between the 1979 and 1980 dollar coins?

The primary difference between the 1979 and 1980 dollar coins is the year of mintage and availability. Both are Susan B. Anthony dollars with the same design and composition. However, the 1979 coin is often more sought after due to the wide rim variety, which is not found in 1980 issues. Additionally, the 1979 mintage was higher overall, but many were hoarded by the public, so circulated examples from 1980 are actually scarcer in high grades. For collectors, the 1979-S proof coins are generally more valuable than 1980-S proofs. Both years are considered modern coins with limited numismatic premium, except for the 1979-P wide rim.

How do I clean a 1979 dollar coin without damaging it?

You should never clean a 1979 dollar coin, as cleaning can drastically reduce its collector value. If a coin is dirty, the best approach is to leave it as is, because professional grading services value original surfaces and patina. If you must remove surface dirt, use distilled water and a soft cotton cloth, gently patting the coin dry—do not rub. Avoid using any chemical cleaners, abrasives, or metal polishes, as they will leave micro-scratches and strip the coin's protective layer. For valuable varieties like the wide rim, improper cleaning can turn a $30 coin into a $2 coin. Instead, consult a professional coin dealer or grading service for advice on conservation.

What are the most valuable 1979 dollar coin errors?

The most valuable 1979 dollar coin errors include off-center strikes, double strikes, and clipped planchets, with values ranging from $50 to several hundred dollars depending on severity. The 1979-P wide rim variety itself is considered a major error and is the most commonly collected. Other notable errors are "brockage" strikes, where a coin is struck with an already-struck coin stuck to the die, creating a mirrored image. Die cracks and cuds (raised metal lumps from die damage) can also add value to error collectors. To determine if you have a valuable error, look for unusual features like missing design elements, extra metal, or an irregular shape. Always have potential errors authenticated by a professional grading service.

Should I invest in 1979 dollar coins?

Investing in 1979 dollar coins is not typically recommended for high returns, as most are common and worth only a small premium over face value. However, for numismatic enthusiasts, collecting this coin can be rewarding due to its historical significance and the challenge of finding the wide rim variety. The 1979-S proof coins, especially those with deep cameo contrast, have shown modest appreciation over time. As with any collectible, buy from reputable dealers, focus on high-grade examples, and avoid paying premiums for common coins. If you're looking for investment-grade coins, consider other series, but the 1979 dollar remains a fun entry point into coin collecting.

Final Thoughts

In summary, the 1979 dollar coin is a fascinating piece of American numismatic history, representing both a milestone for women's representation and a lesson in coin design pitfalls. While most examples are worth only face value, the wide rim variety and certain errors offer exciting opportunities for collectors.

Whether you're a seasoned numismatist or a beginner, understanding the nuances of this coin can enhance your appreciation and help you make informed decisions. Always research current market prices and consider grading if you believe you have a rare variety.

As with any collectible, condition and rarity are key. The 1979 dollar coin may not be a goldmine, but its story and unique characteristics make it a worthy addition to any collection.