G136.)NS-RKB 50-YEAR LONG SERVICE MEMBERSHIP BADGE IN GOLD: really handsome frost gold badge with glass enameled shield showing the NS-RKB emblem (National-Sozialistishe Reichskriegerbund=NS War Veteran's League). Has gold '50' at top inside black enameled field. Reverse has quality hinge with pointed pin and hooded catch. Marked with German design patent protection 'Ges.Gesch.' and maker's code '4' for Steinhaur & Luck. EXC++++