"J.C. Robinson, U.S. Government Licensed Pilot and Mechanic. Instructor for Aeronautical University, Founded by Curtiss-Wright Flying Service. 1358 S. Michigan Ave., Chicago. Phone Victory 7070. Get your training at a government approved school." Business card of John C. Robinson; black text over blue line drawing of a biplane in flight. [From Dale L. White, Sr. untitled scrapbook NASM-9A16697, page 20, lower right corner.]