Military for sale Japanese Army WW2 Military Security Team Gas Mask 1940 Antique Imperial Japan Q5 < > Japanese Army WW2 Military Security Team Gas Mask 1940 Antique Imperial Japan Tokyo, Japan See listing for this Japanese Army WW2 Military Security Team Gas Mask 1940 Antique Imperial Japan Q5 from November 27, 2019 Listed in categories: Gas Mask, Japanese, Japanese Army, Military Japan, World War, WW2