Austria-Hungary, Empire. An Austro-Hungarian M17 Stahlhelm certificate_of_authenticity 11 of them while flying

11 of them while flying the Messerschmitt Bf 110

dated to Berlin in 1938

the first of which was shot down

British Columbia (HMCS Naden II) in 1941

Measures 248 mm x 296 mm x 155 mm in height

Austria-Hungary, Empire. An Austro-Hungarian M17 Stahlhelm certificate_of_authenticity 11 of them while flying(sterreichischer Stahlhelm M17). A very well preserved Austro Hungarian M17 Stahlhelm (steel helmet), constructed of magnetic sheet metal and retaining most of its original Isonzo braun paint. The helmet is flanked on each side by protruding integral ventilation shafts, while five rivets are distributed across the exterior circumference, securing the interior features in place. The edge of the shell is crimped, providing a smooth edge. Directly