Collectible coins include a variety of types, such as commemorative coins, bullion coins, and historic pieces. The United States Mint produces a range of collectibles, including U.S. Mint Medals, which are often created to honor significant events, individuals, or themes in American history. Notable examples include the Julian catalog numbering system, which organizes U.S. Mint Medals by specific issue years; for instance, a medal from 1910 may commemorate a notable historical figure or event from that time period. Collectors often seek these items for their historical significance, artistic design, and potential investment value.

Item Denomination Series Year Mint
1910 Jk-Ac-54 U.S. Assay Commission Ae Ms Other / Varied U.S. Mint Medals - Julian 1910 Philadelphia