The Sacagawea Native American Dollar is a one-dollar coin issued by the United States Mint, featuring the image of Sacagawea, a Shoshone woman who assisted Lewis and Clark on their expedition. The coin was first released in 2000 and continued to be produced as a collector's item. In 2009, the Philadelphia Mint struck the coin with commemorative designs focusing on Native American contributions. Collectors value these coins for their historical significance and unique designs, as well as their limited mintage in certain years.

Item Denomination Series Year Mint
2009-P $1 Native American Three Sisters $1 (One Dollar) Sacagawea & Native American Dollars 2009 Philadelphia