Collectible coins include various types such as rare coins, commemorative coins, and mint medals. The United States Mint produces a range of collectible items, including U.S. Mint Medals, which celebrate specific figures, events, or achievements. The Julian number is a cataloging system used for identifying U.S. mint medals, and the year 1938 refers to a specific year of issue. Philadelphia, as a minting location, is known for producing a significant number of collectible coins and medals.

Item Denomination Series Year Mint
1938 Jk-Ac-83 U.S. Assay Commission Ae Ms Other / Varied U.S. Mint Medals - Julian 1938 Philadelphia