The coin in question is a unique example from the Patterns & Trial Coins series, minted in Philadelphia in the year 1805. As a Proof coin, it represents a special type of production that is typically characterized by a high-quality finish and detail, aimed primarily at collectors rather than general circulation. While the coin is denominated as "Other / Varied," it does not have specific weight, width, height, or diameter measurements provided, suggesting it is either an unusual or experimental design. The lack of mintage, noted as 0, indicates that it might not have been produced in a conventional sense or is possibly a one-of-a-kind trial piece, which adds to its intrigue and potential rarity. This coin symbolizes a significant aspect of American numismatic history, given the year of its origin, during a time of early American coinage development. The "P" mint mark indicates its Philadelphia origin, the city known for its historic role in U.S. coin production. Although the coin's properties indicate it has never been circulated or officially valued, its connection to the early 19th century and the category of trial coins suggests it may hold considerable interest to collectors and historians alike.
| Country | United States of America |
| Year | 1805 |
| Serie | Patterns & Trial Coins |
| Denomination | Other / Varied |
| Mint | Philadelphia |