Found this-Thanks to Air-Britain site and Photographer,Taken at Sutton-on-Hull,Fire Training airfield in May 1959.
Looking through all the T4 listings,this is the only one,who's demise is not accounted for,all the others ended up on fire dumps at other stations or smelted down at Birmingham,also you can just make out the 'K' behind the cockpit,so I think this is WJ467/K.
Roger
