Wound badge in black – MM4 and L/16 Steinhauer & Lück, Lüdenscheid

Wound badge in black – MM4 and L/16 Steinhauer & Lück, Lüdenscheid. Early tombac wound badge with both LDO and PkZ S&l makers marks. Remains in good worn condition with some of the matt black finish worn down. Maker marked 4 on the pin and L/16 in the back of the helmet. Sought after double marked WBB.