Leather flying helmet lined with fur and chamois, dated 1936, worn by Flight Sub-Lieutenant R. Graham (later Air Vice-Marshal)

Leather flying helmet, c. 1916

Type C 1942 pattern leather flying helmet with bakelite earpieces, mk VIII goggles and type E oxygen mask which belonged to Flight Lieutenant George Gilfillan

Prototype Striker Helmet Mounted Display, for use in Eurofighter Typhoon, BAE Systems

Prototype Striker helmet with face mask and helmet-mounted display, for use in Eurofighter Typhoon, mounted for display on wooden head, BAE Systems