I'll help out...this one has been in here before, but I took a few new pix. It's a non-reg from 1940, shipped to Seattle in March. 6.5" barrel, King mirrored front sight and a hump-backed hammer complete the package. It's fitted with a set of KB Ropers...the original magnas are long-gone. It was beautifully redone a few years back by Gene Williams, when he was still doing S&Ws.
Bob