The Bicentennial quarters and dimes, minted in 1975 and 1976, hold a special place in American numismatic history.
Celebrating the 200th anniversary of the United States, these coins bear unique designs commemorating the nation’s founding.
One such example is the 1975 No S Bicentennial Proof quarter.
The absence of the “S” mintmark, indicating production at the San Francisco Mint, on a small number of proof coins from that year makes them exceptionally rare.
Only a few of these coins were minted before the error was corrected, rendering them highly coveted among collectors.
Similarly, certain 1975 No S Bicentennial Proof dimes share this rarity, adding to their allure and value.
What makes these coins even more remarkable is their continued circulation.