Saab 21R (1947) was a Swedish twin-boom fighter/attack aircraft made by Saab. It was a jet-powered development of the piston-engined Saab 21 which along with the Russian Yakovlev Yak-15 was one of the only two jet fighters successfully converted from a piston-powered aircraft to enter production
Head on view of Northrop Flying Wing powered by eight jet engines. Photo taken on aircraft’s introduction to the public and media. This photo, a panorama made with three prints, was published in the Sep.