Carlsson

Hi

Newby here, I'm a bit of a W210 fan & have come across a 1996 E320 Carlsson for £2k. It has a few scabs on the arches but it seems nice enough.

I can't seem to find much out about them on t'internet so I thought I'd ask the experts!

A) is it real as the V5 just says Avantgarde A?
B) what differences did they have over a regular model
C) is it worth the asking price?
D) is it rare?

Sorry for all the Q's but I don't want to get it wrong :o

Thanks,
Mike