(Deutsche Marine Schulterklappen). A set of German Navy Engineer Korvettenkapitän shoulder boards, each constructed of cardboard-reinforced dark blue wool, bearing three gold bullion wire tresses, with white magnetic metal eyelets, and pinned with bronze cyphers, the reverse of each with an integrated white wool strap, both unmarked and measuring 38 mm (w) x 110 mm (l), in overall extremely fine condition.