I'm currently doing research on the BMW E39 M5 on color rarity. The information I have is almost complete just need feedback from the Individual owners.

If you are one of them could you state the last few digits of the VIN, and interior & exterior color codes? There is (was) 95 of you with RHD and 261 LHD M5s!

If you have a non-individual car, the data has already been compiled So have a look how rare your E39 M5 is:
https://www.carsaddiction.com/en/colors/bmw/e39-m5

__________________

I also have done this exercise for other M cars.