Just picked up a set of these for the bargian price of £40.
2 rims with tyres and 2 without, one of the rims without a tyre on is nackered due to a serious clump with a kerb when the previous owner had them, but for that price its still a good deal, id imagine i can pick up a second hand rim to match from somewhere, and as my current wheels have the same size tyres on, and are bald almost (locked diff remember) this actually works out cheaper than buying even 1 new tyre, sure, ill have odd wheels, but at least it'll be legal, even if it will look crappy.
Then once i get a 4th matching wheel, it will be time for the toyo r888's to go on, i havent got them yet, but my mate has, loads of them, he races professionally in something called the CSCC, in a pug 205 GTI, and always runs 15" pepperpots, with 195/50/15 r888s all round, but if he has a braking incident and flat spots the fronts or something for example, he will change the whole set just in case, so has a few that could be made up into a good set of 4, we havent agreed a price yet, but i have known him for years, he assures me that they will be cheap.