Thanks to all for the positive remarks about the revolver. Tried $600.00 but NG, so big deal for another $50.00. Got the gun and though it was called very good I would rate it border-line excellent. Only wear is slight at the muzzle from a holster. Bore and cylinders perfect. Grips number to the gun and assembly number the same on grip frame and yoke. And there is no model number or serial on the yoke. Just the serial on bottom of frame which I presume makes it early 1957. Think I did OK.