This coin is a 2005 United States quarter, part of the State & Territorial Quarters series, specifically minted in San Francisco, as indicated by its ‘S’ mint mark. It features a denomination of 25 cents (Twenty-Five Cents), which is the standard for U.S. quarters. This particular piece is a proof coin, noted for its high-quality finish and exquisite detail, resulting from a specialized minting process that involves polished dies and planchets. The coin has a diameter of 24.3 mm and weighs 5.67 grams, composed of a Copper-Nickel clad Copper material. With a mintage of 3,262,960, this proof quarter is collectible among numismatists and may appeal to those interested in both the U.S. quarter series and the intricacies of proof coinage. Despite its notable quality and features, the coin's market value is influenced by factors such as demand, condition, and rarity among collectors. Overall, this 2005 San Francisco minted proof quarter represents both a piece of American currency and a snapshot of U.S. history, celebrating the unique designs commemorating the states and territories of the nation.
| currency | USD |
| currency-amount | 0.25 |
| diameter | 24.3 |
| height | 0 |
| material | Copper-Nickel clad Copper |
| mint-mark | S |
| mintage | 3262960 |
| type | Coins |
| weight | 5.67 |
| width | 0 |
| year-display | 2005 |