FIRST CLASS!! WWII Gtype Oxygen Mask with type48 M
The first things I look at on a Gtype Mask are the retaining loops for the copper nose wire. Inevitably they have either split, torn or disintegrated. On this mask they are perfect!
The rubber is still soft and flexible, there are areas of cracking but nothing to worry about. The harness is still elasticated and the internal chamois is in good condition.
All in all a very good Gtype Oxygen Mask for an internally wired WWII RAF Flying Helmet. Alternatively either of the two wiring looms below could be switched for this one to fit an internally wired Helmet.