30914- WW2 WWII GERMAN FALLSCHIRMJÄGER PARATROOPER GRAVITY KNIFE BODY PARTS CIRCA 1937. Otherwise known as Flieger-Kappmesser, or Pilot’s Knife. Original knife of the Fallschirmjäger paratrooper branch of the German Luftwaffe, made in Solingen by Paul Weyersburg and Co. The knife has no grips, locking mechanism, and a ground blade.