Lot of (11) Commemorative Silver Half Dollars. (Uncertified). Included are: 1935-D Arkansas Centennial; 1952 Carver/Washington Memorial; 1892 Columbian Exposition; 1893 Columbian Exposition; 1946 Iowa Centennial; 1925 Lexington-Concord Sesquicentennial; 1923-S Monroe Doctrine Centennial; 1921 Pilgrim Tercentenary; 1925 Stone Mountain Memorial; 1935 Texas Centennial; and 1946-S Booker T. Washington Memorial. Most coins are circulated, and several are impaired. <em><strong>This is a sold as is, no return lot</strong></em>. From the T. Boone Pickens Jr. Collection.