Rare 1975 ‘No S’ Dime Sells for $506,250 at Auction: A Numismatic Treasure

In the world of coin collecting, some rare coins can fetch astonishing prices. A perfect example of this is the 1975 Roosevelt dime without the ‘S’ mint mark, which sold for a jaw-dropping $506,250 at an auction. This coin’s rarity and the error in its minting make it a highly sought-after item for collectors. In this article, we’ll dive into the details of this rare coin, its history, and why such coins are so valuable to collectors.

The ‘No S’ Mint Mark: What Makes It Special?

Coins are usually marked with a mint mark to indicate where they were made. In the case of the 1975 Roosevelt dime, coins minted in San Francisco should have an ‘S’ mint mark. However, a small number of dimes were produced without it, making them incredibly rare. Only two of these ‘No S’ dimes are known to exist, which makes them valuable collector’s items.

How the 1975 ‘No S’ Dime Came to Be

The 1975 ‘No S’ dime was created by mistake. In 1975, the San Francisco Mint was producing proof sets, which are special editions of coins made for collectors. Out of the 2.84 million proof sets produced that year, only a few dimes were struck without the usual ‘S’ mint mark. These rare errors were discovered years later, making them even more intriguing to coin collectors.

Auction Details: The Record-Breaking Sale

On October 27, 2024, the first known 1975 ‘No S’ dime was sold at auction by GreatCollections, an auction house in California. Graded as PCGS Proof-67 and approved by the Certified Acceptance Corporation (CAC), the coin received intense interest from collectors, with over 200 bids placed. When the final gavel came down, the dime was sold for $506,250—setting a new record for this particular coin.

The History of the 1975 ‘No S’ Dime

In the years after its minting, the two known ‘No S’ dimes were passed around among collectors. The first one was bought in 1978 for $18,200 by a collector from Ohio. This was a huge sum back then, and they kept the coin safe for decades. The second example has appeared at auction several times, with prices rising each time. In 2011, it sold for $349,600, and by 2019, it reached $456,000. The recent sale of the first ‘No S’ dime further proves that rare coins can increase in value over time.

Why Are Mint Errors So Valuable?

Mint errors, like the missing mint mark on the 1975 dime, are extremely valuable to collectors because they are so rare. Even small differences in a coin’s design can make it unique. Coins with errors are often seen as special pieces of history, and that’s what makes them so desirable. For collectors, finding a coin with an error could lead to a significant financial reward.

The Role of GreatCollections in Rare Coin Auctions

GreatCollections is a well-known auction house that specializes in rare coins. They have built a strong reputation for handling high-quality and valuable coins, and their recent success with the 1975 ‘No S’ dime is proof of their expertise. Their ability to attract collectors from around the world helps ensure that rare coins like the 1975 dime reach their full market value.

Conclusion

The record-breaking sale of the 1975 ‘No S’ dime for $506,250 highlights the incredible value of rare coins. Collectors continue to seek out such items, and the market for coins with minting errors remains strong. This sale serves as a reminder that even small anomalies can turn a coin into a highly sought-after treasure. For collectors, this means that the search for unique coins could lead to exciting discoveries and valuable investments.

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