Pattern coins are experimental or trial pieces struck to test new designs or technologies before official production. In the United States, these coins often serve as significant historical artifacts, reflecting changes in design philosophy and minting practices. The 1855 pattern coins, which include various denominations, exemplify this concept, showcasing innovative designs that were ultimately not adopted for circulation. Collectors highly value these pieces due to their rarity and the insight they provide into the U.S. Mint's developmental processes.
| Item | Denomination | Series | Year | Mint | |
|---|---|---|---|---|---|
|
1855 P1c Copper J-173 BN | P1c | Patterns | 1855 | Philadelphia |