The tyres on the 129 and 230 are "flagship" sized like the s and cl models but the wheels themselves are the same geometry as the saloons (c/e) and coupé/cabs (slk/clk) from the same generation.
If I was going to fit those wheels to my car I'd have them on 225/45/17 front and rear. That allows for ~1" of kerb protection and they'll not rub on the arches etc. Are the wheels on your car steel or alloy, on the 202 the only difference with regards to bolts is whether they're for steel or alloy wheels, I forget which length is which. I don't know how different the 129 wheels will be so I can't comment, will have to wait for someone more knowledgable to reply
They're nice wheels though, should suit the 202 and they remind me of the shape of the steering wheel on the late-90s facelift models (202, 208, 170 etc).