Given the overwhelming response to my first post, I think I better start answering my own questions. Thanks to Roger Brotton & Colin Bradshaw, as well as a review of my own files, I've been able to come up with a list of the cars that attended the Bristol event. They are:
#9544 - 1990 Pantera GT5-S - RHD - Paul Langley - Bath, UK
#9552 - 1990 Pantera GT5-S - Colin Bradshaw - Buckinghamshire, UK
#9533 - 1989 Pantera GT5-S - RHD - Mark Strickland - UK
#9523 - 1989 Pantera GT5-S - Paul Gooch - UK [this is the car in the photo above]
#9522 - 1987 Pantera GT5-S - Stephen Burke - Ireland
#9320 - Pantera GT5 - Glyn Jones - UK
#9126 - 1981 Pantera GTS - Roger Brotton - UK
Longchamp - Phil DeCadenet
Zonda - Peter Saywell [Yes, yes, I know that this isn't a DeTomaso, but Saywell is a cool guy and he used to have a GT5-S until recently. Besides, I seem to be talking to myself on this thread, so I can write whatever I want. So there.]
Mangusta - John Braithwaite
Longchamp spyder GTSE - Ric Lee
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