A Coin Worth a Fortune
Imagine finding a dollar coin in your collection that could change your life. The 1971-S Eisenhower Dollar Prototype is one of the rarest coins in America, with only three known to exist. Struck at the San Francisco Mint, this coin was made to test the design for the Eisenhower Dollar, honoring President Dwight D. Eisenhower and the Apollo 11 Moon landing. One of these coins sold for $264,000 at a 2022 auction, making it a dream find for collectors. Its value comes from its scarcity and unique features, setting it apart from regular Eisenhower dollars.
Why Is This Coin So Special?
The 1971-S prototype is rare because it was made as a test piece before full production began in 1971. Unlike most Eisenhower dollars, which are copper-nickel clad, this prototype contains 40% silver, giving it a shiny, silver look. Only three were kept, and two share the same die pair, while the third has a different obverse die. The coin’s design shows Eisenhower on the front and an eagle landing on the moon on the back, but the prototype has an unfinished moon with fewer craters and rocks. This makes it a unique piece of history, often called the “birth certificate of America’s last silver dollar.”
How to Spot a 1971-S Prototype
Identifying this rare coin takes careful attention. Check for the “S” mint mark below Eisenhower’s neck on the front. The coin should have a mirror-like shine, typical of prototypes, and weigh about 24.6 grams due to its silver content. Look at the reverse: the moon should look less detailed, missing some craters compared to regular coins. The letters in “LIBERTY” have lighter serifs, and the edge has reeding like other silver-clad Eisenhower dollars. Always get it checked by a professional grading service like PCGS to confirm it’s real, as fakes are common.
| Feature | What to Look For |
|---|---|
| Mint Mark | “S” below neck |
| Material | 40% silver, shiny |
| Moon Design | Fewer craters, less detail |
| Weight | About 24.6 grams |
Where Might You Find One?
These prototypes are incredibly rare, but they could still be hiding in old collections or coin rolls. They were discovered as late as 2008, when a collector found one at a coin show for less than $10. Check old mint sets, inherited coin collections, or even loose coins from the 1970s. Some believe these coins escaped destruction after being struck as test pieces, possibly during a public event at the San Francisco Mint. The thrill of finding one keeps collectors searching at auctions, coin shops, or online marketplaces like eBay.
What to Do If You Find One
If you think you’ve found a 1971-S prototype, handle it with care. Don’t clean it, as cleaning can ruin its value by damaging the surface. Store it in a soft plastic holder to protect it. Take it to a trusted coin grader like PCGS or NGC to verify its authenticity and condition. If it’s real, you could sell it through a reputable auction house or coin dealer for a huge sum. Be cautious of scams and only work with well-known buyers to get the best price.
| Action | Why It Matters |
|---|---|
| Don’t Clean | Preserves value |
| Get Graded | Confirms it’s real |
| Safe Storage | Prevents scratches |
| Sell Wisely | Avoids fraud |
A Rare Piece of American History
The 1971-S Eisenhower Dollar Prototype is more than just a coin; it’s a snapshot of America’s past. Minted to honor a beloved president and the moon landing, it marks a time of pride and progress. With only three known, finding one is like hitting the jackpot. Whether you’re a serious collector or just curious, checking your old coins could lead to a massive payday. Keep your eyes open, because this rare dollar might be waiting to be found.