1943 Copper Penny: Everyday Coin Turns into 750 Million Dollar Fortune
1943 Copper Penny: During World War II, copper was a critical material needed for ammunition and military equipment. To conserve resources, the U.S. Mint decided to strike pennies in steel coated with zinc instead of copper. Millions of these steel cents were produced in 1943, but a few copper planchets from the previous year were … Read more