Collectible coins encompass various categories, including denominations, historical significance, and rarity. In the United States, notable examples include the Five Cents Nickel and the Half Dime, both of which have rich backgrounds in American coinage. Patterns and trial coins, such as those from 1985, are unique prototypes created to test new designs or compositions before official minting. These items are often sought after by collectors due to their limited availability and historical context.

Item Denomination Series Year Mint
United States of America 1985 N/A Patterns & Trial Coins 5¢ 5¢ (Five Cents, Nickel, Half Dime) Patterns & Trial Coins 1985 N/A