2011-S (San Francisco) Sacagawea Dollars

Coin / United States of America / 2011 / San Francisco / Sacagawea Dollars / $1 (One Dollar)

The coin in question is a 2011 Sacagawea Dollar, minted at the San Francisco Mint. This particular piece is a proof coin, which means it was produced using a specialized process to achieve a high-quality finish, resulting in a mirror-like surface and sharp details. This coin is made of manganese-brass, giving it a distinctive golden color that is characteristic of the Sacagawea Dollar series. It has a diameter of 26.5 mm and weighs 8.07 grams, making it standard for dollars in the United States currency system. The coin features a mintage of 1,673,010, indicating that it is part of a limited production, which can enhance its value among collectors. In terms of design, the obverse showcases an image of Sacagawea, a Native American woman who played a crucial role in the Lewis and Clark Expedition, symbolizing strength and bravery. The reverse side typically features an eagle in flight, representing freedom. With its San Francisco mint mark 'S', this coin is particularly appealing to numismatists and collectors who appreciate coins with unique production histories. Overall, this 2011 proof Sacagawea Dollar not only represents a significant part of American history but also stands as a collectible item that may hold value due to its striking design, proof quality, and limited mintage.