On the buck tag, there might be a stamp on there that says 'NLR'. We are looking for 85 mclaren coupe buck tages with or without the NLR stamp and the options (if any) on your car(s). I do not have an NLR on mine.
One of my 85 coupes has no NLR on the buck tag, but has a factory sunroof and maybe a power hatch (can't remember at the moment). Mike's (negsum) has an NLR on his and his car is ordered to factory spec as mclaren dictated with the 85 coupes.
The thread that explains this is:
http://vb.foureyedpride.com/showthread. ... 306&page=4
Jason