Bidspirit auction | 4 Helmets Fire Brigade

4 Helmets Fire Brigade - 4 Fire Brigade and Air Raid Protection Helmets, Czech Republic, Fire Brigade steel helmet WWII, iron comb, 4-piece leather lining with linen padding, leather chin strap torn, size approx. 58; Air raid protection helmet CSSR 1953, black with attached emblem, leather lining; Helmet Bulgaria, 60s/70s, plastic, silver-coated, multi-lobed leather lining, leather chin strap, size 60, partly chipped; Austria Fire Brigade helmet with aluminum spider, chin strap and lining, five tabs for neck protection, size 54