Wound badge in black 1918 – Otto Schickle, Pforzheim(Cupal!!)

Wound badge in black 1918 – Otto Schickle, Pforzheim(Cupal!!). Extremely rare early 1940s produced cut-out black wound badge with Otto Schickle design and setup. Remains in perfect mint condition with all finish present. Only a hand full of these are know and are most likely produced as a test. Top rarity!