Set of German telephone operator's equipment. Multi-function pliers marked Stahl, stripped, a battery tester in its leather case, manual and glass missing, a second tester in its feldgrau painted wooden box, and an iron box containing fixing pitons. Wear from use, patina. Set of German signaler's equipment. Multi-purpose pliers marked Stahl, stripped finish. One battery tester in its leather case, instruction sheet and glass missing. A second tester in its feldgrau-painted wooden case. One iron box containing fixing spikes. Field wear and patina.