TM 9-1608F “PERISCOPES M15 AND M15A1”, ORDNANCE MAINTENANCE, SEPT 1952

US WWII BRIGHT CLEAN “NEW OLD STOCK” P1943 SWIVEL BALE M1 STEEL HELMET WITH FRONT SEAM AND LIGHT OD/KHAKI CHIN STRAP, THE McCORD MFGER’ED STEEL HELMET IS HM’ED “219A” WHICH RELATES TO A “SEPT/1942” MANUFACTURING DATE (ACCORDING TO THE CHART IN THE US WWII “ETO HELMET” BOOK), C/W LINER IN MATCHING CONDITION WITH 1945 DATED SWEATBAND, ALL THE HARDWARE ON THE LINER AND SWEATBAND ARE GREEN PHOSPHATE COATED, THIS IS THE BEST CONDITION US WWII HELMET “AOTP” HAS