A successor to BMW ... M12 was actually on sale at a Czech dealership for a whopping €725,000, or about $742,000; apparently, it was rumored to be made specifically for the Sultan of Brunei ...
It is pretty common knowledge that the Sultan of Brunei has a large car collection ... Perhaps of more interest are the ItalDesign BMW Nazca and a Cizeta V16, which also feature in the list.
However, one particularly influential customer, the Sultan of Brunei, reportedly commissioned ... spec production 8 Series.