German SA Sports Armband

A WW2 German SA sports armband, machine embroidered applied with Bevo centre on red cotton, with RZM on the reverse side.  The armband depicts a swastika and sword in the centre of a  golden wreath.  The “SA -Wehrmannschaft” (SA -Military-defense-training-groups) was formed in January 1939 to provide pre and post-military defense training to all civilian males aged from 18 to 65 years old.   This textbook example has two small nicks, otherwise in good condition.