You did VERY with that purchase IMO.
I have a 15-3 that I bought new. It has a little muzzle wear, but overall she's still a fine looking revolver.
I put a pair of ivory stocks on her and the wife used that piece for her CCL. Every once in a while my wife even lets me shoot it! LOL!
You will enjoy that FINE Revolver!
WYT-P
Skyhunter