Collectible coins represent a specialized category of numismatic items that are sought after for their intrinsic value, historical significance, and artistic quality. In the United States, one notable collectible coin is the platinum eagle, produced by the U.S. Mint. The American Platinum Eagle series began in 1997 and includes a one-ounce coin with a face value of $100, featuring distinctive designs that celebrate American ideals. These coins are made from .9995 pure platinum and are popular among both investors and collectors due to their limited mintage and the prestige associated with platinum as a precious metal.