Can this mirror be refurbished?

All the pitting can be repaired EXCEPT what's on the top of the circumference of the mirror body. I think that's too deep. Only way to find out for sure is send it to a rechroming place. The chip I am confident can be repaired......those bad pits, I just don't know. I know a LITTLE about this, because when I was a kid, we used to send bumpers and small parts to Atlanta on the Greyhound bus to get rechromed. There were a few they could not warranty, because the pits were too deep.