ive got 4 oem 18" m3 wheels in decent shape with tires that are about 65-70% left on them, ill snap individual pictures of wheels and tires if anyone is interested.
i dont really know what they are worth so prlly like 600 bucks with tires seems fair
i have some winter wheels for a 5 series off my m5, but only 3 because when i sold the car i gave the guy a rim to take on his journey home to texas lol
yota ill post a pic up in a bit, they are pretty rare because they are one of two 17" wheels that fit over stock m5 brakes. i have blizzaks on them because they were my snows
E39s and E70s (X5) had a 74.1mm hub diameter, all other 5-lug BMWs (1, 3, 7, X3, E53 X5, etc) have a 72.56mm hub diameter.
Some wheels may or may not fit, especially aftermarket which can have a higher center bore than stock, but almost all of the OEM wheels for the cars have a matched center-bore for the hub