U.S. Navy Civilian NC-1 Gas Mask 1941

U.S. MI-I-I Noncombatant Gas Mask 1941

U.S. MIA2-I-I Noncombatant Gas Mask 1943

U.S. M2-2-1 Noncombatant Gas Mask 1943

U.S. M16 Civilian Defense V-800 Noncombat Protective Mask 1957

U.S. M22 Civilian Defense V-805 Gas Mask 1962