Original Imperial German WWI Gummimaske GM-15 Rubberized Gas Mask with 1917 Dated Filter & Can Holsters & Cases There are evident signs that

There are evident signs that the soldier that once donned this helmet was in the thick of it during the battle

the beating stopped

This maker of electrical equipment was purposed with making fuzes during the war

the ambrotype was overtaking the daguerreotype in popularity

Original Imperial German WWI Gummimaske GM-15 Rubberized Gas Mask with 1917 Dated Filter & Can Holsters & Cases There are evident signs thatOriginal Item: Only One Available. This is an extremely scarce rubberized cloth GM 15 gas mask. The Gummimaske (Rubber Mask) 15 was initially produced in 1915. It was the prototype design of a gas mask system that allowed a soldier to fight and breathe whilst located in clouds of noxious and lethal chemicals. It was the first in a series of gas masks which were manufactured for military use by the German military in WWI. The very first version of the