I have a set of 4 15" wheels for sale. I got them when I bought my 185, but since upgrading the brakes, the wheels now will not fit. The tyres all seem to have plenty left on them, as I changed to 18's as soon as I got the car. They may need a bit of a clean. I'm after about £100.
If you want to view them, let me know. I'm in Hull.