Patterns are experimental coins produced to test new designs or compositions before official minting. In the context of United States coinage, the P5c refers to a specific pattern coin, likely a five-cent piece, created around 1910. These coins are often struck in limited quantities, making them rare and highly sought after by collectors. The 1910 patterns are especially noteworthy for their artistic designs and significance in the evolution of American numismatics.

Item Denomination Series Year Mint
1910 P5c Nickel J-1942 P5c Patterns 1910 Philadelphia