Collectible coins encompass a wide range of items sought by numismatists, including historical, commemorative, and error coins. The United States has issued various collectible coins, including the five-dollar denomination, known as the half eagle, which features different designs throughout its history. Territorial coins, often minted in regions that were not yet states, reflect the unique numismatic history of the United States. An example is the 1861 territorial issue, significant for its rarity and appeal, yet specifics may remain unknown without further research into individual pieces or varieties.

Item Denomination Series Year Mint
1861-- (Unknown) Territorials $5 (Five Dollars) Territorials 1861 Unknown