ATS Cups with white inserts?!?

Hi Guys,

Just got hold of a new set of wheels for my car and was wondering if anyone here could shed some light on them. They are a set of ATS Cups buthe instead of the black inserts they are white? apparently they were from a special edition 'tuner' car in germany but im having no luck tracking any more info down and wondered if anyone here knew?

Cheers

Marc