Panama Pacific Exposition, 1915, Set of five Commemorative coins in original box, including Round Fifty-Dollars, 1915S, final mintage 483 pieces, Octagonal Fifty-Dollars, 1915S, final mintage 645 pieces, $2½, 1915S, mintage 6749 pieces, Gold Dollar, 1915S, mintage 15,000 pieces, and Half-Dollar, 1915S, mintage 27,134 pieces, a copy of the original inlay card included, all the coins generally problem free and mint state or better; the box in excellent condition(1 set; 5 coins)