Considering that I think I paid about 250 some 20 years ago for them to restore my
H/O wheel with me supplying the leather, that's not a terrible price of $450 to restore your wheel.
Still holding up beautifully, btw.
It's best to manage your expectations on them restoring your dash trim to NOS condition. Not saying they couldn't look better, but unless they have a hot stamping machine, it's likely not going to look fantastic. The cheesy chrome stamping that GM used back then was lackluster at best even when new. I hope I'm wrong, though. Good luck with that.
I thought about setting up a hot stamping station just for that stuff myself, but the ROI would be extremely dismal. Since I already have an NOS stash, what would I need to do that for? Might come in handy now though, as restorations will start giving way to modifications. Or not. Still not positive where the G-body crowd is going toward right now.