MSA Gas Mask Type N with Window-Cator Canister Model SW

MSA Gas Mask Type N with Window-Cator Canister Model SW
For sale is a MSA Gas Mask Type N with Window-Cator Canister Model SW.
THIS HAS NOT BEEN TESTED OR SET UP IN ANY WAY. I have no idea of the safety

or operating functionality of this gas mask and am not set up to test it.
It is the buyer's responsibility to employ a qualified engineer to
evaluate the
safety of this product. DEATH OR SERIOUS INJURY COULD OCCUR if this is used

haphazardly or without being first evaluated. This mask is sold is.

The mask is labeled: "BM-13D-17" on a rubber tab inside the window,
and "96680 / 7-203" on the rubber at the side of the mask.

Price: $26.92