US VIETNAM WAR AIR FORCE PILOTS “PILOTAGE CHARTS” (MILAGE CHARTS?) AS CARRIED IN SURVIVAL KITS, SOME HAVE BEEN TRIMMED BY THE PILOTS TO FIT INTO THEIR KITS AND GEAR:

POST WWII (CIRCA 1947 / 1951) US NAVY “BAUER” PILOTS GOAT SKIN G-1 FLIGHT JACKET, C/W “BAUER / US NAVY / G-1 FLIGHT JACKET / SPEC. 55J14? (AERO) ” GOLD ON BLACK BEVO TAG IN BACK, THE GOAT SKIN MATERIAL IS SCUFFED BUT SOLID AND FINE, THE CUFF AND WAISTBAND KNIT MATERIAL HAS BEEN REPLACED, C/W ORIGINAL TALON ZIPPER, THE BROWN FUR COLLAR SHOWS SOME WEAR AT THE EDGES & LINING IS TORN AT THE TOP NEAR THE QM TAG,