Germany, Nsdap. A Party Member’s Buttonhole Badge, By Fritz Zimmermann certificate_of_authenticity Barker" below the rim on

Barker" below the rim on the exterior

in hardy worn condition

with Hoheitszeichen

and the Essen works became famous

with an Iron Cross superimposed in black on its surface

Germany, Nsdap. A Party Member’s Buttonhole Badge, By Fritz Zimmermann certificate_of_authenticity Barker" below the rim on(Knopfloch). A fine button hole badge for a member of the Nationalsozialistische Deutsche Arbeiterpartei, in silvered tombac, with white, black, and pebbled red enamels, with buttonhole attachment on the reverse, maker marked RZM M1 72 for Fritz Zimmermann of Stuttgart on the reverse, measuring 23. 30 mm in diameter, with contact marks but overall better than very fine condition.