Leftovers from Mike’s former gas defense collection…  Offered is this group of useful items for completing your own gas mask rig.  This lot contains the following items in serviceable condition:

  1. Cleaning cloth retainer spring for the gas mask storage canister
  2. Klarscheiben (anti-fog lens) retainer rings for the mask
  3. Filter screw cap cover for the filter connection port
  4. Filter bottom hole plug