Collectible coins are numismatic items valued for their historical significance, rarity, and condition. In the United States, collectible coins include various denominations, mintages, and patterns, with some notable examples dating back to the 19th century. The 1857 Pattern coins, for example, represent experimental designs created to test new coin specifications before official minting, often resulting in limited production and heightened collector interest. Patterns like these are significant within the context of American numismatics due to their role in the evolution of coinage and their rarity in the market.
| Item | Denomination | Series | Year | Mint | |
|---|---|---|---|---|---|
|
1857 P$2 1/2 Gilt Copper J-189 | P$2 1/2 | Patterns | 1857 | Philadelphia |