Collectible coins, also known as numismatic coins, include various types such as commemorative coins, bullion coins, and historical coins. The United States has a long history of minting collectible coins, including the notable Five Dollar gold coins and the Coronet Head Cents, which were produced from 1816 to 1839. The 1818 Coronet Head Cent is a significant piece in American numismatics, showcasing the early designs of U.S. coinage and reflecting the aesthetic and economic conditions of its time. Collectors often seek such coins for their historical value, rarity, and condition.