One gelatin silver print panoramic photograph, 10 x 66 inches; front view of five modified Bellanca de Havilland DH-4 Mailplanes on the ground, with the pilots and related crew standing in front of ...
Click to open image viewer. CC0 Usage Conditions ApplyClick for more information. Two-seat, single-engine World War I biplane observation and bomber aircraft; 400-horsepower Liberty V-12 water-cooled ...