US 1950’S ERA “RIDGEWAY” (CASTRO) STYLE RIGID OG COTTON POPLIN COFFEE CAN FATIQUE HATS:

US KOREAN WAR DATED AIR FORCE OFFICERS QM ISSUED BLUE WOOL SERGE VISOR HAT, HAS “CAP SERVICE, WOOL SERGE .15 OZ BLUE” LABEL, SIZE 7, DATED 10 JAN. 1951, MFGER’ED BY “ART CAP COMPANY”, EXCELLENT CONDITION WITH NO MOTHING