US VIETNAM WAR ARMY HELICOPTER PILOTS CLEAR HELMET VISOR FOR THE TYPE “SPH4” FLIGHT HELMETS, HAVE 3, NOS

US NAVY PILOTS “SPH-3B” FLIGHT HELMET & BAG, REF 65/106, C/W VISOR HOUSING BUT THE VISOR IS MISSING, HELMET IS COVERED IN WHITE REFLECTIVE TAPE WITH THE PILOTS NAME IN TAPE ON THE BACK, NO LIP MIKE, THE VISOR HOUSING HAS A YELLOW AND BLUE “KNIGHT WITH SWORD” IN TAPE ON THE FRONT, HELMET IS C/W A 1979 DATED OG NYLON CARRING BAG, BUT BAG HAD THE PILOTS NAME TAPE REMOVED, BAG IS C/W A 1974 DATED BLACK METAL “MXU-163/P” MAP BOARD FOR LEG,