Collectible coins, particularly the Washington Quarters, are a popular category among numismatists. The 1973 Washington Quarter, part of the series first minted in 1932, features a design by John Flanagan depicting George Washington on the obverse and an eagle on the reverse. The coin is composed of 91.67% copper and 8.33% nickel, with a diameter of 24.26 mm. Variants of the 1973 quarter may include proof versions, which were specially minted for collectors, and specific mint marks indicating where they were produced, such as Philadelphia (no mint mark), Denver ("D"), or San Francisco ("S").

Item Denomination Series Year Mint
1973-D (Denver) Washington Quarters 25¢ (Twenty Five Cents, Quarter) Washington Quarters 1973 Denver
1973-P (Philadelphia) Washington Quarters 25¢ (Twenty Five Cents, Quarter) Washington Quarters 1973 Philadelphia
1973-S (San Francisco) Washington Quarters 25¢ (Twenty Five Cents, Quarter) Washington Quarters 1973 San Francisco
United States of America 1973 N/A Washington Quarters 25¢ 25¢ (Twenty Five Cents, Quarter) Washington Quarters 1973 N/A