Vintage, Cap Insulating Helmet Liner Propper International, Size 7 1/4

Description

Vintage, Military Cap Insulating Helmet Liner, size 7 1/4. In good used condition. No rips or tears. Velcro and elastic band in back in good shape. Unsure of date issued. The only military in my family were in the Pacific Arena and the Korean War. It had to belong to one. Please see pictures for best description.
MARKED:
CAP, INSULATING HELMET LINER
DSA160-75-C-1495
8415-00-782-2919
SIZE 7 1/4