Collectible coins include various classifications, such as patterns, which are experimental coins struck to test designs or compositions prior to mass production. The 1854 United States - USA PH10c, known as a pattern coin, was created during the development of the nation's coinage system. Pattern coins like the 1854 PH10c are highly sought after by collectors due to their historical significance and rarity, representing important transitions in U.S. minting practices.
| Item | Denomination | Series | Year | Mint | |
|---|---|---|---|---|---|
|
1854 PH10c German Silver J-166 | PH10c | Patterns | 1854 | Philadelphia |