Patterns are a unique category of collectible coins, often created as trial pieces to test new designs or compositions before full production. The 1868 Patterns of the United States are particularly notable, as they were produced during a period of experimentation with coinage design and technical enhancements. These coins typically feature distinctive designs that may differ from regular issue coins, making them highly sought after by collectors for their rarity and historical significance.

Item Denomination Series Year Mint
1868 P3cN Nickel J-618 P3cN Patterns 1868 Philadelphia