The 2006 Sacagawea Native American Dollar is part of a series of coins that honor Sacagawea, a Native American woman who assisted Lewis and Clark in their expedition. The coin features a depiction of Sacagawea carrying her son, Jean Baptiste, and is notable for its gold-colored finish, which is a copper-zinc-manganese alloy. These dollars were minted to promote the use of the dollar coin, and while they are collectible, they were not widely used in everyday transactions. The 2006 version is also part of a larger initiative to celebrate Native American contributions to American history and culture.

Item Denomination Series Year Mint
2006-D $1 Sacagawea $1 (One Dollar) Sacagawea & Native American Dollars 2006 Denver
2006-P $1 Sacagawea $1 (One Dollar) Sacagawea & Native American Dollars 2006 Philadelphia
2006-S $1 Sacagawea DCAM $1 (One Dollar) Sacagawea & Native American Dollars 2006 San Francisco