This "USMC" HBT P53 utility jacket constructed with three buttons on the front placket are hidden by a fly placket. The cuffs are buttoned. This 53 model, is made of herringbone twill, and what is particularly noteworthy is that the body is printed with a rare camouflage pattern. During the Vietnam War, camouflage fabric was sometimes used as a material for jackets and pants, but this jacket features an extremely rare camouflage pattern in multiple colors