Collectible coins encompass a variety of types, including numismatic coins, bullion coins, and tokens, often sought after for their historical significance, rarity, and condition. The United States has issued numerous collectible coins, including the three-dollar gold pieces minted in the 19th century, which are prized by collectors. Buffalo Nickels, produced from 1913 to 1938, are particularly popular due to their iconic design featuring a Native American on the obverse and an American bison on the reverse. The 1916 Buffalo Nickel is notable for its design details, making it a coveted item in the numismatic community.