The coin in question is a Seated Liberty Half Dollar, issued in 1866 and produced at the Philadelphia Mint (designated by the 'P' mint mark). This coin has a face value of fifty cents (50¢) and is part of a historical series that is cherished by numismatists. Crafted from silver, the coin has a standard diameter of 30.6 mm and weighs approximately 12.44 grams, attributes typical for half dollars of this era. Notably, this particular piece is categorized as a Proof coin, which is a term used to describe coins that have been specially struck to produce a higher quality finish, often sought after for collections. Interestingly, the mintage for this specific coin is recorded as just 1, indicating that it is an exceedingly rare specimen. This rarity, combined with its historical significance and the aesthetic beauty typical of Seated Liberty coins, likely contributes to its value among collectors. As a representation of American coinage from the 19th century, the 1866 Seated Liberty Half Dollar is more than just currency; it is a tangible piece of history that captures the artistry and craftsmanship of its time.
| currency | USD |
| currency-amount | 0.5 |
| diameter | 30.6 |
| height | 0 |
| material | Silver |
| mint-mark | P |
| mintage | 1 |
| type | Coins |
| weight | 12.44 |
| width | 0 |
| year-display | 1866 |