Iron cross first class screw back – Funke & Brüninghaus, Lüdenscheid

Iron cross first class screw back – Funke & Brüninghaus, Lüdenscheid. Mid to late war LDO marked screwback Ek1 with L/56 disc mark. Remains in unworn condition with still a prefect black core and nearly perfect frosting present. Extremely fine disc marked example of a slightly more uncommon maker.