Dear Dave,
The Toronto Aerospace Museum has a large collection of DHC Mossie photos on their web site, including those of the cockpit. Go to:
http://www.virtualmuseum.ca/pm.php?id=r ... 93915&hs=0
The Western Canada Aviation Museum in Winnipeg has a compelte B25 airframe manual, the first issue produced by DHC. I obtained this manual for the museum from the veteran who designed and compiled infomation for this production. I am making arrangments for a complete copy to be xeroxed/produced for the Toronto Aerospace Museum.
Yours very truly,
Norman Malayney