I have the VW rock ayers wheels for winter wheels and I purchased them from an online VW parts site and I paid around $520.00 a wheel with shipping.. I now see a company (WSP) in Italy who makes these wheels for VW selling them on US Ebay for a lot less than what I paid through VW. If you look at the WSP website, you will see the model # for these wheels is the OEM VW # for VW Rock Ayers wheels. It looks like they also make other wheels for VW.
The only difference is they come with WSP wheel caps from the company that makse them and you have to purchase the wheels caps directly from VW if you want VW wheel caps.
This is the link to the Ebay Ad. One more thing. Since the company that make them ships them from Italy, you will probably need to pay some tariff fees and I have no idea how much they are and someone else may know the answer.
ALLOY WHEEL WSP W451 VW DHAKA 9.0X20.0 5X130 SILVER FC3 | eBay