Very interesting.

Are you sure?, Henna red was not an E28 M5 colour, perhaps it's Zinnober red. Henna Red was a South African E28 M5 DC98 colour of which 96 were built, but none of those were sold new in Ireland as they were all delivered new to South Africa.

All of the 187 RHD DC92 E28 M5's have been accounted for.

184 went through BMW GB, 2 cars were sold new in New Zealand and 1 remaining car chassis 150 was not imported by BMW GB but was PDi checked in the UK, so that one is a bit of a mystery but it is Cirrus Blue.

Perhaps it was imported from the UK into Ireland when it was less than a year old.

If you can find more info on this car I would love to hear it, PM me if you want.

I still think that 90 WW 5 is the very first M5 delivered brand new through Motor Import Ltd into Ireland.