THE AUTOGIRO.
Autogiro Company of America: Philadelphia, PA, nd (c 1930s). Photos, 10.5 x 7.25, blue cloth backed gilt lettered boards, 94 pp, covers rubbed, extremities bumped and fraying, covers sunned at edges, rear outer hinge splitting, covers loose, ex-lib with usual markings including perforations, eps browned, pp toned and used. A...... More