I ran across a well used .45 revolver today in a pawn shop. Fixed sights, thin barrel marked Model of 1950 (or something similar). S prefix serial number, and no lanyard ring or hole. No lock.

Blue is okay with some light frecking and scratches - about 75%. Grips were in good shape with some minor wear.

Is this a pre-model 22? What else should I look for? Estimated value? The dealer is asking $1250 but is willing to adjust his price.