I have no knowledge of the shell, liner or chinstrap & am not sure of the exact date, pl ease see pictures.
USA M1 STYLE STEEL HELMET WITH LINER CAMO NETTING FROM STORAGE
WW2 British Army steel helmet with camouflage paint, chin strap,
Reproduction WW2 German M40 Steel Helmet With Leather Liner - Army Stalhelm
ORIGINAL GERMAN HELMET WITH LINER & CHINSTRAP
Original Modern Blue United Nations M1 Helmet with Liner- UN Blue Finish- Steel
