I am after 4 hubcaps for the earlier pattern ( nut style ) Super Incas. That is, they don't clip near the centre but fasten ( somehow ? ) at the outer edge of the hubcap.

I broke one of my hubcaps by hitting a large border (my whole wheel was broken down!). I wonder if there is an online overview of the possible hubcap types fitting on my Saab 900NG convertible...? And where I could purchase these hupcaps at which price (approx.).... in Belgium. Thanks a lot...

A Hub-cap from my 1989 900i was stolen the other night - any suggestions as to how to replace it without spending 45 odd quid on a new one would be welcome.