Collectible coins include a variety of types such as currency coins, commemorative coins, and medals issued by government mints, including the U.S. Mint. The U.S. Mint produces medals that honor significant events, individuals, or anniversaries, often featuring intricate designs. One such example is the Julian series, named after numismatic author and historian, which catalogs official U.S. Mint medals, including those minted in 1971. Collectors seek these items for their historical significance, artistic value, and potential investment returns.

Item Denomination Series Year Mint
1971 Jk-Ac-115 U.S. Assay Commission Ae Ms Other / Varied U.S. Mint Medals - Julian 1971 Philadelphia