![Japanese Self-Defense Forces Type 1 Protective Mask, a clone of the U.S. M3 Lightweight Service Mask and the first military gas mask issued by the Japanese after WWII. This example was made Japanese Self-Defense Forces Type 1 Protective Mask, a clone of the U.S. M3 Lightweight Service Mask and the first military gas mask issued by the Japanese after WWII. This example was made](https://preview.redd.it/6aj435rg88221.jpg?auto=webp&s=2d5f785b40ddf68dd67908202e15d5ababe811db)
Japanese Self-Defense Forces Type 1 Protective Mask, a clone of the U.S. M3 Lightweight Service Mask and the first military gas mask issued by the Japanese after WWII. This example was made
![Original Imperial Japanese WWII Gas Mask with Filter and Paper Label - – International Military Antiques Original Imperial Japanese WWII Gas Mask with Filter and Paper Label - – International Military Antiques](https://www.ima-usa.com/cdn/shop/products/ONSV5315__02.jpg?v=1594891120)
Original Imperial Japanese WWII Gas Mask with Filter and Paper Label - – International Military Antiques
![Japanese Special Naval Landing Forces with gas masks and rubber gloves during a chemical attack, Battle of Shanghai, 1937 - Rare Historical Photos Japanese Special Naval Landing Forces with gas masks and rubber gloves during a chemical attack, Battle of Shanghai, 1937 - Rare Historical Photos](https://1.bp.blogspot.com/-TR2_4bGVh6E/U-resOCbNWI/AAAAAAAAJpo/lG7FDg_TYl8/s1600/Japanese%2BSpecial%2BNaval%2BLanding%2BForces%2Bwith%2Bgas%2Bmasks%2Band%2Brubber%2Bgloves%2Bduring%2Ba%2Bchemical%2Battack%2C%2BBattle%2Bof%2BShanghai%2C%2B1937.jpg)
Japanese Special Naval Landing Forces with gas masks and rubber gloves during a chemical attack, Battle of Shanghai, 1937 - Rare Historical Photos
![Japanese Special Naval Landing Forces with gas masks and rubber gloves during a chemical attack, Battle of Shanghai, 1937 - Rare Historical Photos Japanese Special Naval Landing Forces with gas masks and rubber gloves during a chemical attack, Battle of Shanghai, 1937 - Rare Historical Photos](https://i0.wp.com/rarehistoricalphotos.com/wp-content/uploads/2013/11/Two-German-soldiers-and-their-mule-wearing-gas-masks-1916-small.jpg?resize=350%2C200&ssl=1)