Germany, Kriegsmarine. A Lot of Uniform Rank Insignia

(Kriegsmarine Insignien). A group of three Kriegsmarine uniform rank insignia, including an Obermaat summer uniform sleeve patch, constructed of white cotton, the obverse with a machine-embroidered blue threaded anchor and chevron, unmarked, measuring 66 mm (w) x 84 mm (h), in very fine condition; a summer uniform sleeve chevron for ranks Gefreiter through Obergefreiter, constructed of white and blue cotton, unmarked, measuring 90 mm (w) x 78 mm (h), in near extremely fine condition, and; an EM/NCO’s sleeve chevron for ranks Gefreiter through Obergefreiter, constructed of dark blue wool, the obverse with dual gold bullion wire tresses and a machine-embroidered golden-yellow threaded star, unmarked, measuring 100 mm (w) x 128 mm (h), in very fine condition.