Old Roger... Hope all is well!! I too am looking for the exact same pistol you are. I have found in Philly, a fellow selling a nice first version of the 3913tsw. Like you, though, I am in need of a 2nd version NIB or LNIB and having a helluva time finding one. Have been canvasing the gun shows here in PA with no luck. Found plenty of std. 3913s, but no luck on the tsw. Feel free to pm me with any leads you might have. Thanks.