A Smith and Wesson MP 10-9, made for the Royal Hong Kong Police. The condition isn't quite as nice as the picture shows, three or four rust specks, good sized turn ring, some missing finish. Still, would probably go for "very good" on most auction sites. Balanced and nicely weighted. Nice trigger pull, as I've come to expect from Smith and Wessons. $300.
There was an additional advantage not seen in the photos: private party. The things a person with only 19 tenders years to their credit must do to stave off the ill effects of the iwannacoolgun virus.
I'll take a better picture tomorrow.