The product is a highly sought-after 2000 D Sacagawea One Dollar coin graded by PCGS as AU55 with Great Luster. 

This coin features a Native American design and is composed of copper. Minted in Denver, this particular variety of Sacagawea coin holds value for collectors due to its rarity and high grade. 

A standout piece in any coin collection, this coin represents a piece of American history with a unique and visually appealing design.