When you get your hands on the tin, you will be required to use the special key to break the seal, and you will watch the tin expand as you allow air to enter for the first time since the early 1950's.

A collectors item, this M9A1 Gas Mask comes with the original bag complete with the anti-mist cloth in the small tube shape tin. The anti mist cloth has a range of applications including glasses, vehicle windscreens and windows.

The shoulder bag is a brand new american made olive drab side opening bag, complete with shoulder and waist straps.

Price is $99.00 for a whole lot.