Sport Teachers Union Membership badge
Reichsverband Deutscher Turn-, Sport- und Gymnastiklehrer e.V. [National Association of German PE-, Sports- and Gymnastics Teachers, registered association]
These are one of the most hard to find member badges that we know of.
Small enamel damage to one of the white parts, otherwise in excellent condition.
Enemal on a brass planchet.
18x18 mm.
