Both of mine have some degree of damage from the time that previous owner had the car and of course thanks to a guy on bike that clipped the left mirror. Driver's side cover is fine, but the actual plastic frame is cracked, not so obvious, but know about it. Left side has a scratch along the crease line of the cover, so also not easy to see, but know about it. The bike's handle bar or mirror lightly scratched the plastic frame and cover. Polished the worst of it out, but still there.
So minor that not too bothered about this though...