Original Siemens 1935 field telephone inductor with army stamp (WaA) Selling a great and authentic pre-war German army field telephone crank inductor (Kurbelinduktor), manufactured in 1935. Authenticity and markings: The original Siemens logo, the letter "N", and the highly valuable military procurement eagle stamp (WaA / Waffenamt) are clearly visible on the red housing. On the other side, the model and date marking: "Sa ind 1 c 1935". Technical and visual condition: The internal copper winding (armature) is original, visually clean, and completely intact. The main gears and mechanisms turn smoothly and easily, all teeth are present. The factory red protective paint has been preserved. A green wire is attached at the back. Electrical output has not been tested with measuring instruments. Dimensions: 10 x 10 x 7 cm (a compact but solid and heavy metal item).