Is the Sultan of Brunei selling his supercars?

Aside from the famously petrolheaded Sultan of Brunei, there can't be many people in Borneo that drive one of the three BMW Nazca V12s or one of the seven Cizeta V16Ts ever built.

So when these supercars, along with 18 other tremendously rare and largely undriven exotics stumbled onto fancypants classifieds website, JamesList, it looked like the head of state might be having an upscale yard sale. It wouldn't be the first time

The observant among you will have noticed the entirely noncommittal language in the previous paragraph. That's because we're not really sure - this is wholly speculative.

So if you know more about this interesting cache, drop us a line on editor@topgear.com

Unregistered, delivery mileage only

Restored condition, 1200 miles

Unregistered, delivery mileage only

Unregistered, delivery mileage only

Unregistered, delivery mileage only

Used, 2858 miles

Unregistered, delivery mileage only

Unregistered, delivery mileage only

Used, 745 miles

Unregistered, delivery mileage only

Unregistered, delivery mileage only

Unregistered, delivery mileage only

Unregistered, delivery mileage only

Unregistered, delivery mileage only

Unregistered, delivery mileage only

Unregistered, delivery mileage only

Used, 10,252 miles

Restored, mileage unknown 

Unregistered, delivery mileage only