Bulgaria, Kingdom. A Royal Army Air Defence And Chemical Protection Model 1938 "Luftschutz" Steel Helmet, C.1942 Auction the strap slotted and designed

the strap slotted and designed to be placed on a magnetic metal post on the left side of the holster

and a second man with a Mercury staff

obverse illustrating the Hand of Ulster in the centre surrounded by a raised rim

two rows of navy and gold-coloured interlaced threading on the outside rows and two gold-coloured threading interlaced with navy-coloured threading on the inside rows

Bulgaria, Kingdom. A Royal Army Air Defence And Chemical Protection Model 1938 "Luftschutz" Steel Helmet, C.1942 Auction the strap slotted and designed(Protivovazdushna i Himimicheska Zashtita ). This helmet was produced in Germany for the Royal Bulgarian Army Air Defence and Chemical Protection of Bulgaria unit, the helmet in steel, magnetic, with a rolled edge, with its original field green paint, this design of which is often referred to as the "Gladiator" style. The crown has four honeycomb clusters of seven holes each, two pairs of clusters placed on either side of the helmet for ventilation.