If your car is #147, I have a tiny bit more information (which you probably already know anyway!).
The car is RHD and was originally built for and registered in the UK with a number-plate NA04***, but I do not know the identity of previous owners or anything about its history, I'm afraid
Is it by any chance the 150,000 km car sold in Norderstedt around 22 February?
Strangely another X-Power grey 260 was sold in Weddingstedt Germany on about the same day, with about the same number of kilometres (!), but that was LHD and I have no VIN for it; the dealer would not tell me. The asking price was more than double that of the RHD car.