Collectible coins encompass a wide range of numismatic items, including currency, commemorative coins, and medals. U.S. Mint Medals, such as those produced in 1917, often celebrate significant historical events or honor notable individuals. The Julian cataloging system is used to classify various U.S. Mint Medals, providing a standardized reference for collectors. Items from the United States of America, particularly those with historical significance or limited mintage, are highly sought after in the collector market.

Item Denomination Series Year Mint
1917 Jk-Ac-61 U.S. Assay Commission Ae Ms Other / Varied U.S. Mint Medals - Julian 1917 Philadelphia