Original Gentex P 4 B helmet used by German Air Force, original helmet in very good condition,helmet came from an retired German Army /Airforce Pilot and was used in the 60’s in many Aircraft and Fighters , helmet is normal flight used but in very good 100% original condition ,helmet with all plugs and avionic,the boom mic M 33/AIC is missing, also missing is the nape strape, the leather mask holders have been removed and need to be reassembled,original label are present , helmet is in the very rare size X – Large , all in very good original condition ,very nice display helmet in very good original condition,include 2 original replacement leather mask holders and a very good condition dark visor,