Original U.S. WWII Army Air Force Unissued Aviator Flight Helmet Set - Polaroid Goggles, A-10A Mask, AN-H-15 Helmet Antique Winchesters but survived the attack

but survived the attack

It does appear to begin with a B however

This is a very nice genuine German WWII private purchase green glass wine or beer bottle

This is a fantastic genuine Great War hand painted camouflage helmet complete with liner and  (broken)leather chinstrap

Most likely the owner's original scabbard became damaged

Original U.S. WWII Army Air Force Unissued Aviator Flight Helmet Set - Polaroid Goggles, A-10A Mask, AN-H-15 Helmet Antique Winchesters but survived the attackOriginal Items: Only One Set Available. Purchased at a private auction recently, this is a wonderful WWII U. S. A. A. F. aviator set in great condition. It is comprised of the following items Polaroid GOGGLE, SUN, WIND, DUST: The goggles are in very good condition, and are the regular issued ones. The lenses are amber and the elastic still stretches. WWII USAAF Khaki Summer weight flight helmet type AN H 15: Made by JOSEPH BUEGELEISEN CO. in Size