The product is a set of three Sacagawea Dollars from the years 2004, 2005, and 2006. These uncirculated coins are made of copper and feature a Native American design. They are of business strike type and have not been certified. The coins were minted in the United States and are part of the Native American series of coins. This set would be a valuable addition to any coin collection, especially for collectors interested in Native American coins.