Collectible coins, particularly in the United States, encompass various types including the 10 Cents Dime, which is a popular denomination. Patterns and trial coins, such as those minted in 1876 in Carson City, represent experimental designs used to test potential coinage. These pieces are often sought after by numismatists due to their historical significance and rarity, making them valuable additions to any collection.

Item Denomination Series Year Mint
United States of America 1876 Carson City Patterns & Trial Coins 10¢ 10¢ (Ten Cents, Dime) Patterns & Trial Coins 1876 Carson City