Common-date pool. Any coin meeting: Any Walking Liberty half dollar dated 1940 through 1947, P/D/S, with a readable date. House band AU (About Uncirculated) per Changes Hands House grading criteria. Excludes: 1916 through 1939 dates; 1938-D (own class); 1941-S Doubled Die; 1944-D Doubled Die; and others listed in the pool definition.