US M1 front seam fixed bale helmet with Firestone liner

Textbook US M1 front seam fixed bale helmet with Firestone liner in excellent condition. This helmet is a excellent example complete with all the parts you would like to see. The helmet is complete with both its chinstraps and its Firestone liner. The helmet shell is marked with the heat stamp 619B. The helmet is a textbook example that would be very hard to upgrade!