I can only recall that D-type in Leaton Motors colours. http://www.coventryr...ail/?car=XKD526
Dale. I would say you are right about it being the Tasman meeting as Stephen also has a photo of a BRM (Dicky Attwood?).
I wonder if that is Launchpad just inside the railing?
A few more to be identified.
The black clubman is a Nota sportsman J Kirby the driver and the red car #84 is,as mentioned by Paul, Andy Roberts in the Climax 1100. Of course the other car is Paul Hamilton in the Turner.