NEW Vintage Military Surplus Optical Insert Chem Biological Gas Mask FREE SHIP

Description

Up for sale are BRAND NEW vintage US Military optical inserts for chemical-biological masks (gas masks).
These are marked as NSN #6540010600611 and are manufactured here in the USA by Randolph Engineeering. The nose pieces are stamped with "RE" to indicate that manufacturer.
As stated, these are BRAND NEW in their original wrappers.
I am selling them here in this listing as single pairs with free shipping in the USA.If you'd like an even better deal see my other listings -- I am selling 12 packs for less than 0, of course also with free shipping in the USA
Take a look at my other listings as I'm selling new vintage USS and Rochester Optical brown acetate frames (Birth Control Glasses), and other vintage military surplus eyewear!
Check my feedback and don't hesitate to contact me with any questions!