Three Reichsluftschutzbund (RLB) Membership Stickpins

1) Air Raid Protection membership stick pin; silvered with blue enameled lettering; measuring 49 mm, pin on back; maker markings “Enders Oberrahmende Ges”; 24 mm x 24 mm; very fine condition. 2) Minuature RLB membership stick pin; with enameled lettering; 43 mm needle on back; maker markings “Haurich Dresden, Ges Gesch”; 17 mm x 17 mm; better than fine condition. 3) Minuature RLB membership; pin on back; maker markings “Haurich Dresden, Ges Gesch”; 17 mm x 17 mm; near very fine condition.