I've never seen one, but my fascination (other than Lotus) with British cars is fairly new. Right now I'm in an Austin Healey phase, and I absolutely want one badly. I'll look through my files and see if I got a snap of one from the show Saturday (but I don't think so).
Edit: nope, Alan, I don't see one. I'll be on the lookout for one especially now. There'a actually another British car show/event this weekend up in the mountains. Not sure if I'll go to this one though.