Paul
I saw a yellow escort cosworth big turbo with monte cloth trim but front seats were different ( R8 recaros I think) but still the same cloth this was the car ford did for evaluation of a 300bhp one standard before they settled on the T25 set up.
This car was haveing body repairs after a ding by a ford executive at a track day and was at Gordon spooners.
It was still owened at the time by ford this was about 4 yrs ago now.
I sat in it but I never looked to see if it had a build no.