original steel liner 1943

original very well preserved liner, steel strapping, size 55.
marked "Schuberth-Werk K.-G. Braunschweig D.R.P. 1943"

Complete liner, with its original cord. no lack of leather or felt. the leather is thick and rigid, not dry and not brittle, it just needs to be softened. the marking on the leathert of the size is no longer visible. Two stamp markings are present inside the leather.