The 1979D MS BU and 1980S PROOF BU SUSAN B. ANTHONY DOLLAR COINS IN HOLDERS are uncirculated $1 coins featuring the image of Susan B. Anthony on the obverse. These copper coins were minted in San Francisco and Denver and come in proof strike type and BU making them highly collectible. They are sold in holders for protection and display, and are a valuable addition to any coin collection focusing on US coins from the late 20th century.