Original U.S. WWI M1917 SBR Gas Mask with Carry Bag and Instruction Manual Original Machine Guns The real treasure trove is

The real treasure trove is the supporting original paperwork together with the accompanying analysis

Single action only in full working order

probably having been refurbished at some point

All are original US WWII Army haversacks and many bear ink Manufacture Names and Date stamps

the weapon could operate in offensive or defensive applications

Original U.S. WWI M1917 SBR Gas Mask with Carry Bag and Instruction Manual Original Machine Guns The real treasure trove isOriginal Item: Only One Available. This is a very nice example of an M1917 SBR Gas Mask in size 3 complete with mask, filter, carry satchel, and is complete with the original instruction manual. The mask is in very good condition supple condition which is rare as normally these are hard as a rock. One lens has darkened. Genuine examples in this overall very good condition are very hard to find. Of the 5,250,000 gas masks of all types produced by the