Collectible coins encompass a wide array of types, including patterns and trial coins that are often produced as test pieces or prototypes during the minting process. In the United States, trial coins, such as those made in 1889, are particularly noteworthy as they represent early experimental designs or metal compositions aimed at assessing the feasibility of new coinage. These items can be highly sought after by collectors due to their rarity and historical significance, often fetching high prices at auctions. Other varied coins from this period may include special designs, commemorative issues, or limited mintage pieces, all contributing to the diverse landscape of numismatics.

Item Denomination Series Year Mint
1889-P (Philadelphia) Patterns & Trial Coins Other / Varied Patterns & Trial Coins 1889 Philadelphia