Bidspirit auction | Korean War Era US M1

Korean War Era US M1 Helmet & Liner-CARAC - Rear seam helmet has sand OD finish and has the ball-socket OD chinstrap. Shell is not marked. Liner is has CARAC cross logo with 51 & 52 markings. Neck band is not present and does have leather chinstrap with unusual inked company logos on it. Chinstrap metal adjustable locking clip is missing spring clip. Exterior of liner have also has sand OD paint. Pencil named ”Koerner”. Overall, in good condition with age and wear for use.