This is a 1980 San Francisco Mint-produced Washington Quarter, which is part of the United States coinage. The quarter is designated as a proof coin, meaning it was struck with special care to ensure a high-quality finish and is typically produced for collectors rather than for general circulation. Struck in copper-nickel clad copper, this quarter has a diameter of 24.3 mm and weighs 5.67 grams. The mintage for this particular proof quarter is noted at 3,554,806 pieces, indicating a relatively common issue among collectors. The obverse of the quarter features the classic portrait of George Washington, while the reverse showcases an eagle with a shield, a design that has become emblematic of American coinage. The 'S' mint mark indicates that this coin was minted in San Francisco. Given its proof status and the year of issue, this coin is not only a key piece for collectors of Washington Quarters but also serves as a reflection of the U.S. coinage heritage. Depending on its condition, this proof coin can hold a variety of values in the numismatic market, often appealing to both beginner and seasoned collectors alike.
| currency | USD |
| currency-amount | 0.25 |
| diameter | 24.3 |
| height | 0 |
| material | Copper-Nickel clad Copper |
| mint-mark | S |
| mintage | 3554806 |
| type | Coins |
| weight | 5.67 |
| width | 0 |
| year-display | 1980 |