This is a rarely seen and encountered gas mask from the Vietnam war, the XM28.
The XM28 gas mask was introduced as a lower profile alternative to the M17, and was most commonly seen on Tunnel Rats when used in conjunction with CS.
This includes the XM28E4 gas mask bag, but no other accessories.
Mask is size small, and was manufactured by MSA (Mine Safety Appliances) in 1969.
Mask and bag are both in very good condition. The mask does have some small signs of wear and age, but is still in very good condition. It appears the plastic stiffener inside the face of the mask is slightly broken, but it is present and does not impede displaying the mask.
This mask is sold purely for collectible and display purposes.
No returns or exchanges on this item.