The story behind the coin
In the spring of 1969 the United States lost a president and reached the Moon within a few months of each other. Dwight D. Eisenhower — Supreme Allied Commander in Europe, then two-term president — died on March 28. On July 20, Apollo 11's lunar module Eagle touched down in the Sea of Tranquility. Congress decided one coin should carry both.
The result was the Eisenhower dollar, the first dollar coin the Mint had struck since the Peace dollar ended in 1935. Getting it made took a fight. Lawmakers argued for months over whether the new coin should contain silver at all — the country had just pulled silver out of everyday coinage in 1965. The compromise, signed by President Nixon on December 31, 1970, was clever: ordinary dollars for circulation would be plain copper-nickel, while a run of 40%-silver pieces would be sold to collectors who still wanted precious metal in their hands.
Here is the twist that makes the Ike fascinating. As a coin to spend, it was a flop. At over an inch and a half across and roughly 22.7 grams, it was big, heavy, and awkward — Americans didn't want it jingling in a pocket. A 1976 Treasury study found a near-total attrition rate: the coins simply left circulation. Where they did circulate was Nevada, where the new dollar quickly replaced the casino tokens at the slot machines. By one estimate, over 70% of Eisenhower dollars that actually moved did so across a casino floor.
