Original U.S. F-16 Fighting Falcon Pilot Helmet HGU-55/P with Oxygen Mask 81mm Mortar The lock is marked with

The lock is marked with a large C:107

Cutlass style blade measuring 27" stamped with official Crown / X / 1 proof mark

Whether this mark was a maker's mark or simply a motto is not known

The fore stock has some dents and chips along the woodline

Original U.S. F-16 Fighting Falcon Pilot Helmet HGU-55/P with Oxygen Mask 81mm Mortar The lock is marked withOriginal Items: Only One Available. Excellent condition genuine late 1990s era U. S. Aviator HGU 55 P flying helmet in roughly size large that comes with earphones, an oxygen mask, and tinted bungee visor. This is a very good example offered in a used and worn condition. We could not find an interior shell tag. The back of the helmet has tags reading 593 GLICK, a good research project. Ready for research & to be displayed! During the 80s modifications