Collectible coins, such as patterns, are specially minted pieces that serve as prototypes or experimental designs for future coinage. The United States has a rich history of pattern coins, with notable examples dating back to the 19th century, including those from 1865. Patterns are typically produced in small quantities, making them rare and sought after by collectors. The "P" mintmark denotes coins struck at the Philadelphia Mint, often associated with important historical pieces in American numismatics.
| Item | Denomination | Series | Year | Mint | |
|---|---|---|---|---|---|
|
1865 P$2 1/2 Copper J-439 RD | P$2 1/2 | Patterns | 1865 | Philadelphia |