Boeing B377 Clipper America Large Model
Boeing B377 Stratocruiser was earlier developed from C-97 Stratofreighter Military Transport, a derivative of B-29 Stratofortress. It was larger than Douglas DC-6 and Lockheed Constellation L-749 and L-1049. Its radial engines were powered by Pratt and Whitney R-4360 Wasp Major. It was the first company, Pan-Am that launch the first ever scheduled flights from San Francisco to Honolulu in 1949.