Bronko, I would pay $200 in a flash for a
flintlock Renne in that shape
if the bore is good and (assuming it's a kit gun) the inletting and fit of the metal parts is good. A scratched and dinged stock does not bother me. As you said, that's an easy fix. Worn/poor bluing would not bother me much either. You could always send it to
Devil for a browning job.