WASHINGTON MINT GIANT GOLDEN EAGLE COIN COLLECTION: Issued by the Washington Mint, each of the 8 gold clad commemorative coin weighs 8 troy oz. pure .999 silver and measures 3 1/2'' dia.. 5 come in a wood display case, 2 3/4'' x 15'' x 10'', the other 3 in individual display cases. Approx. 64 troy oz.