Kriegsmarine Senior Radio Operator NCO's Sleeve Insignia

Kriegsmarine Senior Radio Operator NCO's Sleeve Insignia (Oberfunkmaat Laufbahnabzeichen). On entering Kriegsmarine service all personnel were assigned and trained for a specific career. Oval navy blue wool base with a separately attached golden-yellow stamped metal lightning bold on an anchor, positioned above a single chevron, showing nice polished highlights. The insignia is nicely marked on the back. Nice original arm-badge in very good condition!