German WWII Horten Ho 229 "Wunderwaffe". One of Nazi Germany’s “wonder weapons”, the jet-powered flying wing demonstrated early characteristics of stealth technology to achieve a smaller radar cross-section than conventional attack aircraft. The project progressed no further than three prototypes built for testing. Choice of 3 markings: (1) Ho 229, unknown fighter/bomber unit, Luftwaffe, 1946. (2) Ho 229, unknown night fighter unit, Luftwaffe, 1946. (3) Ho 229, Japanese Army Evaluation Command, 1946.