I believe this to be a German Gummishutzmaske from around 1915/1916(very early). The thing is definately seen better days. This one is another battlefield relic. All that remains are the lens frames, the celluloid lenses, and the filter canister. There is a possiblity that this one saw some use. This mask was separted from it's owner somehow on the battlefield. This mask, or what's left of it, has a story to tell.