Depends, I think. I found one in nickel with 4" barrel in excellent condition that sold on GunBroker for $1225. No box or papers, which usually add $100-150 to value. So I'd say $950 would be a deal, $1200 a fair price, and $1500 with box and papers.
I'm always reluctant to speculate on gun values because there will be someone along in minute who bought one last week for $350 with a Heiser holster and ivory grips.
So free advice is worth what you pay for it. Nice gun though.