Pattern coins are experimental pieces created to test new designs, compositions, or denominations before official production. In the case of the United States, the 1871 P-5 represents a specific pattern coin that showcases a unique design and is part of the broader category of numismatic patterns. These coins are often highly sought after by collectors due to their historical significance and rarity, with many examples produced in limited quantities. Collecting pattern coins offers insight into the evolution of American coinage and the decision-making processes behind the Mint's production practices.

Item Denomination Series Year Mint
1871 P$5 Copper J-1170 BN P$5 Patterns 1871 Philadelphia