VTG Army green SURVIVAL BLANKET rescue aid gear NOS military linen Blizzard

Description

Vintage, new old stock survival blanket, in the original, unopened package, produced by Performance Systems.  Made in Japan.  Army green blanket.  The front sheet shows how to use the blanket and remove from the package.  Blanket measures 21 x 11 x 4.5.  Blizzard brand.  Age estimations are from the early 1980s.  No damages.