Czechoslovakia, Socialist Republic. A Lot of Seven Military Academy Badges

Includes: Artillery School Badge (DU = Delostrelecke Uciliste); two Air Force Technical School Badges (LTU = Letecke Technicke Uciliste); Air Force School (LU = Letecke Uciliste); Infantry School Badge 1953-1962 (PU = Pechotni Uciliste); Military Political School of J. Haken (VPU = Vojenskopoliticke U J Hakena); and Military School of Hero of the Soviet Union, Czech Captain Otakar Jaros Badge (VU = Vojenske U Hrdiny SSSR Kapitana O Jarose). All seven with a two-piece construction, in silvered bronze with red enamels, one with black enamels added, individually numbered on their reverses, measuring approximately 24.5 mm (w) x 36 mm (h) each, maker marked on their screwbacks, six with plastic support plate, ranging from near fine to very fine.