Collectible coins often encompass a wide range of items, including currency, medals, and tokens that hold historical, artistic, or numismatic value. Within the United States, coins produced by the U.S. Mint include various denominations and commemorative issues, often reflecting significant events or figures in American history. Medals, such as those issued in 1865, may commemorate specific occasions or achievements and can be sought after by collectors for their artistic design and rarity. The Julian calendar can also play a role in dating collectible coins, particularly in relation to their historical context. Coins labeled as "Unknown" may lack specific attribution or details regarding their origin, which can affect their value and collectibility.

Item Denomination Series Year Mint
1865-Dated J-Pr-36 Ar Abraham Lincoln 18mm Ms Other / Varied U.S. Mint Medals - Julian 1865 Unknown