Original Gueneau 313 Flight Helmet with Boom Mic

This is most certainly one the best know and easy to find French helmets Gueneau 313, it is made of glass fiber, it has 6 airing holes, 2 leather straps with press studs to hold the glasses and a free chin straps. This chin straps is held by 2 rings fixed on the helmet by tghree rivets whichs can be seen on the 2 photograhs underneath. Made by Gueneau, helmet 313 was used at the beginning of the 60’s both in the Air force and the fleet Air Arm ,helmet is complete with all avionic and plugs ,original earphones and a boom mic,all very good condition,