Famous American Series - Scientists Crawford W. Long 1815-1878

FAMOUS AMERICANS SCIENTISTS CRAWFORD W. LONG 1815 1878 PHYSICIAN, SURGEON AND ONE OF THE DISCOVERERS OF ANAESTHESIA First Day of Issue FERSON APR. 9:00 AM 1940 GA. STATES 24 FIRST DAY OF ISSUE Mr. Albert E. Lewis OR CRAWFORD W. LONG 386 Third Street, Brooklyn, N.Y.