(German: Nationalsozialistisches Fliegerkorps; NSFK) was a paramilitary aviation organization of the Nazi Party. NSFK was founded 15 April 1937 as a successor to the German Air Sports Association; the latter had been active during the years when a German air force was forbidden by the Treaty of Versailles. The NSFK organization was based closely on the para-military organization of the Sturmabteilung (SA). A similar group was the National Socialist Motor Corps (NSKK). During the early years of its existence, the NSFK conducted military aviation training in gliders and private airplanes. This WWII German 1938 NSFK National Socialist Flying Corps Empire Races of the Nazi Air Corps at Kassel Award is in excellent condition. It is stamped ‘Reichwettkämpfe des ns-Fliegerkorps’ and on the bottom it reads: "Kassel.", around a ‘winged Icarus’ above a swastika. 12-14.8. 1938 is printed above the N.S.F.K. symbol. The rear is stamped ‘Ernst. L. Müller’ Pforzheim. The price includes U.K. delivery. 18733:3.