Original U.S. Pre-WWII Navy Aviator Training Helmet with Gosport Speaking Tubes U.S. Uniforms but it appears to have

but it appears to have been made that way

After the 115th Infantry was repulsed while attacking across the Ellé towards the key road junction of Saint-Lô

There is also a missing chunk on the upper rear right

and it definitely further indicates the great age of this blade

They also took detailed photographs for every strategic railroad bridge and waterway

Original U.S. Pre-WWII Navy Aviator Training Helmet with Gosport Speaking Tubes U.S. Uniforms but it appears to haveOriginal Item: Only one Available. Scarce 1930s pre World War Two Naval Leather flying helmet with chamois lining and size 8 label. No markings found other than another tag on the chip strap that reads 60. Original connectors in the ear cups, and metal flexible Gosport speaking tubes with elbow and speaking cup at the end.