Vietnam War US Army 3rd BCT Basic Combat Training Drill Sergeant M1

100% authentic. No cracks. Inner dome is stamped with the Westinghouse maker mark and the number 24 below. Measures approx 10 1/2 inches from front to back and 8 3/4 inches from side to side. Really nice helmet liner. Comes from a smoke free and pet free home. There is some glare in the photos that could not be avoided. Shipping and handling is $15.90 within the Continental United States only. Please contact for shipping costs outside of the United States.