The coin in question is a 1981 Roosevelt Dime, a notable member of the United States coinage system. This specific dimes series originated from the San Francisco Mint, evident by its "S" mint mark, which signifies that it was struck there. As a Proof coin, this dime exhibits a high-quality finish, characterized by its mirror-like background and sharply detailed design features, intended for collectors rather than general circulation. The coin has a denomination of 10 cents and is composed of Copper-Nickel clad Copper, weighing 2.27 grams with a diameter of 17.9 millimeters. The year of mintage for the coin is 1981, and it is classified as part of the Roosevelt Dime series, which has been a vital part of American numismatics since it was first introduced in 1946, honoring President Franklin D. Roosevelt. Remarkably, the specified coin has a mintage of zero, which suggests it might be part of a special set or an error in listing, as coins with such a rarity can be highly valuable or sought after in the collectors' market. Overall, this 1981 Proof Roosevelt Dime is not only a piece of currency but also a valuable collectible with historical significance in American coinage.
| currency | USD |
| currency-amount | 0.1 |
| diameter | 17.9 |
| height | 0 |
| material | Copper-Nickel clad Copper |
| mint-mark | S |
| mintage | 0 |
| type | Coins |
| weight | 2.27 |
| width | 0 |
| year-display | 1981 |