I glued this piece back and now it is looking good. Clear visor is there but looking like a "mist".I did add from my spare box some sizing pads for the helmet. The item "USAF Fliegerhelm HGU-2A/P Flight Helmet Pilotenhelm Casque Pilote Named Pilot US" is in sale since Thursday, November 1, 2018. This item is in the category "Sammeln & Seltenes\Militaria\Ab 1945\USA\Helme & Kopfbedeckungen". The seller is "hoboa1" and is located in Home. This item can be shipped worldwide.