[ATTACH=CONFIG]313482[/ATTACHI bought the personal items of a RCAF flight instructor that served in Canada for the Comonwealth Training Plan. Inside the B-Type helmet is marked RAFC which my Guess is the Ferry Command. The most interesting thing is the helmet has a field modification of the Oxygen Mask Studs. It has had the D-Type studs removed and Female snaps added to accomodate a E, E* and G Mask. Not present was the addition of a Bennett Buckel. I would really like to pair this helmet off with a Oxygen Mask but I dont know at this point what would be appropriate due to the lack of the buckle. The log book is very interesting starting in 1941 til 1951 and flying everything from Tiger Moths to Harvards. Everything will contribute greatly to my living history displays. If anyone has any ideas about what Oxygen Mask to use and how to set it up, your imput is very much welcome.