Partial charred porcelain electrical insulator from Auschwitz concentration camp acquired postwar by Hans Braun, a German Sinti man who was imprisoned there with his family from March 1943 to May 1944. It was the type used to connect electrical wires to the concrete fence posts around the camp. In early 1940, Hans, a forced laborer, broke a machine at a factory and was accused of sabotage. The Gestapo ...