Momo wheels or cheap knock offs?

I am looking at buying a 99 passat. It is in my price range,its got a little over 50k, its 5-speed, and its got a couple of aftermarket parts. I really really want this car. the dealer is trying to tell me it has Momo wheels, but i'm not so sure they arent knock offs. i cant seem to find them on Momo's sight, or in the catalog of discontinued wheels, but i have seen momo center hubs for sale. They look familiar, but i just cant figure out if they are momo or otherwise. I don't know the size as of yet, but they look like maybe 15s or 16s. can someone name that wheel to help me out?
http://www.carupload.com/Public/thumbnail.aspx?image=/Member_Admin/uploads/43/3236/PB210011.JPG&width=400&height=0

I have seen these before my buddy has the exact type they are knock offs dont buy it if you want momo rims