The 2011 Sacagawea Dollar is part of a series of one-dollar coins issued by the United States Mint, featuring the image of Sacagawea, a Native American woman who assisted Lewis and Clark on their expedition. The coin is made from a manganese-brass alloy, giving it a distinctive golden color. It is notable for its role in promoting the use of dollar coins in everyday transactions, though it has not achieved widespread circulation. Collectors often seek out specific years and mint marks for their significance and rarity in numismatic collections.

Item Denomination Series Year Mint
2011-D (Denver) Sacagawea Dollars $1 (One Dollar) Sacagawea Dollars 2011 Denver
2011-P (Philadelphia) Sacagawea Dollars $1 (One Dollar) Sacagawea Dollars 2011 Philadelphia
2011-S (San Francisco) Sacagawea Dollars $1 (One Dollar) Sacagawea Dollars 2011 San Francisco
United States of America 2011 N/A Sacagawea Dollars $1 (One Dollar) $1 (One Dollar) Sacagawea Dollars 2011 N/A
United States of America 2011 N/A Sacagawea Dollars $1 (One Dollar) $1 (One Dollar) Sacagawea Dollars 2011 N/A