Well, most places locally say that for ~150 they should be able to polish them out and make it look about 90-95%, but unable to match the factory finish as the rim would need to be put on a lathe for machine tool marks.
One place so far says that they can ship it to their plant and put it on the lathe and it would be ~185.
An expensive oops for sure, but beats ~450 for a refurb rim or ~750 for a new factory rim