This 2005 Sacagawea Dollar is a remarkable example of U.S. coinage, representing a unique series that commemorates the contributions of Sacagawea, the Shoshone woman who aided Lewis and Clark on their expedition. Minted at the San Francisco Mint, this coin is a Proof version, which means it was struck with specially polished dies, resulting in a high-quality, mirror-like finish that showcases its intricate design. The coin features the iconic designs of Glenna Goodacre on the obverse, depicting Sacagawea with her infant son, Jean-Baptiste. The reverse, designed by Thomas D. Rogers Sr., typically features an eagle in flight. With a diameter of 26.5 mm and a weight of 8.1 grams, this coin is composed of a blend of metals, specifically 88.5% copper, 6% zinc, 3.5% manganese, and 2% nickel. The edge of the coin is plain, which is typical for this series. As for its rarity, the mintage of this particular 2005 Sacagawea Dollar is recorded at 3,344,679, making it relatively sought after among collectors. Given its condition, quality as a Proof coin, and historical significance, it reflects both numismatic charm and cultural heritage within the United States.
| Country | United States of America |
| Year | 2005 |
| Serie | Sacagawea Dollars |
| Denomination | |
| Mint | San Francisco |
| currency | USD |
| currency-amount | 0 |
| designer | Glenna Goodacre/Thomas D. Rogers Sr. |
| diameter | 26.5 |
| edge-type | Plain |
| height | 0 |
| material | 88.5% Copper, 6% Zinc, 3.5% Manganese and 2% Nickel |
| mint-mark | None |
| mintage | 3344679 |
| type | Coins |
| weight | 8.1 |
| width | 0 |
| year-display | 2005 |