That looks fantastic.
And it's certainly rare as it looks like only four manual Coupes with that colour combination and interior trim were registered in the UK, and only one had Xenon headlights but not heated seats so it's unique!
60K is really low mileage especially as the N52 engine is pretty bulletproof.
£12K isn't outrageous especially as it looks like it's being sold by a trader, so at the end of the day it just depends how much you want it.