Stamped out elbow halves

[left] Two stamped out elbow halves before trimming. [Right] Elbow halves tacked together.

[left] Two stamped out elbow halves before trimming. [Right] Elbow halves tacked together—part of the process in fabricating the mast elbows from the radar array of the Heinkel He 219 A-2. (NASM)