I have a set of mostly nice Style 42s from an E39 (BBS RS 740). 17x8, Et20. 74.1mm centrebore, but I have hubrings to fit any 5-lug BMW.
These are genuine lightweight 2-piece alloy wheels--look great and take a load off your car's unsprung weight (literally!)
Overall in great shape, absolutely zero curb rash, bends or cracks. Unfortunately, the car was involved in a small collision, and some shrapnel has damaged the clear coat on two of the wheels (that's it, nothing structural). One wheel I have started to sand down in preparation for refinishing, but could not get a satisfactory guarantee that I could get a good match to the other wheels. As I don't use these, I am in no rush to get them all repainted--and in my opinion, it would be a shame, given the quality of the remaining finish. Pics show all the damaged spots.
They come with tires, Michelin Pilot Sport AS3s in 235/45R17 with maybe 30% tread left. The fronts have a fair bit of featheredging. I am selling for wheel value, I will not remove the tires at this time unless the wheels will be shipped (removal at your cost).
Asking $700, I think that reflects the rarity and quality of these wheels. They are of course NLA. No reasonable offer will be refused, but I am not desperate to sell. Located in Oakville at Dundas/Trafalgar, can meet at Pearson or deliver for a fee. PM me for more pics or details.
Thanks for looking!