German WWII NSDAP Party Membership Pin

German WWII NSDAP Party Membership Pin- This is a sound example of a party badge. The enamel does have some chips and some enamel loss to the lower half of the badge so please look at the photos. The reverse is marked with an RZM '18'/Ges.Gesch for the maker 18 Gold-und Silber-Scheide-Anstalt, Oberstein a. d. N. A party badge in sound condition.