Hi Mate, you are correct, the wheels should have been satin as where all the Magnesium wheels but I was asked to polish them, the car had been sent back to the Porsche factory when it was 5 years old and had the full LE conversion, the cost of the conversion was as much as the the car cost when new.
The work that I was commissioned to carry out was to get it presentable for sale, when the car arrived it had a large box inside containing the most comprehensive history of a car that I have ever seen, including the letter and a copy of the cheque that was sent to the dealer for the deposit, then every invoice for work it had ever received, I had the pleasure of selling the car to another of my regular car collecting clients so I still get to see the car now and then.