Help with helmet liner unit mark
I am looking forward to seeing if someone can identify this Korean war period US helmet liner unit mark.
There's another unit mark to the other side of the liner but overpainted.
Markings on the liner are CAPAC 52 53.
Many thanks for any help provided.
" Jodidos sí, pero ni vencidos ni vendidos "
I am very interested in GJR GebirgsJäger Regiment unit marked items - Looking for any of them