Collectible coins include a variety of types such as commemoratives, proofs, and circulation coins. The United States quarter, specifically the Washington Quarter, was first released in 1932 to honor George Washington. The 1979 Washington Quarter minted in Denver can be of interest to collectors due to its historical context and potential minting characteristics, such as variations in quality and strike. Collectors often seek coins in uncirculated or proof condition for higher value.

Item Denomination Series Year Mint
1979-D (Denver) Washington Quarters 25¢ (Twenty Five Cents, Quarter) Washington Quarters 1979 Denver