Seversky P-35/2PA/AT-12 Guardsman | 51

original size link JPEG 743 x 269, 43.8 KB

Source

"Fighters of the United State Air Force - From World War I Pursuits to the F-117" by Robert F.Dorr and David Donald, Temple Press/Aerospace Hamlyn Publishing Group, The Hamlyn Publishing Group, Michelin House, 81 Fulham Road, London SW3 6RB

added 04 Jun 10:03