The helmet is dated 1965. The Oxygen mask is dated 1966 and the type G liner although I cant see a label appears to be 1968 according the the ear cups. Check out the photos for condition and if you have any questions please ask. As you can see the helmet shell has lost some paint at some point in its life and has been touched in.
Liner and mask both in pretty good shape for over 50 years old. These helmets were used in a variety of aircraft. Pretty much any fast jet from the mid 50s to late 60s.
Please check out my other items. The item "RAF Mk1A Cold War Fighter Pilots Flying Flight Helmet Oxygen Mask Type G Not WW2" is in sale since Sunday, December 22, 2019.
This item is in the category "Collectables\Militaria\Surplus/ Equipment\Helmets/ Hats". The seller is "aerosmithy" and is located in Cadnam, Hampshire. This item can be shipped worldwide.