U.S. Mint coins

  • Obverse and reverse sides of a 1974 United States penny.
    ,

    13 Valuable U.S. Mint Error Coins

    Coins such as the 1943 Copper Penny that are struck in copper instead of the ole wartime steel, or the 1955 Doubled Die Penny, with a striking double image, can fetch thousands or even millions all due to these very…