Description
This is an early NSDAP Parteiabzeichen marked Ges. Gesch. (Gesetzlich Geschützt -> Protected by law).
In good condition. With nice shiny silver colored back and the front with silver color lettering. It looks really good!
It can be dated to the period 1920-1932.
Harder to find than the many RZM badges from 1934 and later!