Top 11 Rare Pennies of the Twentieth Century: The twentieth century saw the production of some of the most sought-after pennies in U.S. history. While most pennies are only worth their one-cent face value, certain rare varieties can fetch thousands—even millions—of dollars due to low mintages, minting errors, and historical significance. These coins continue to … Continue reading Top 11 Rare Pennies of the Twentieth Century