I need some information on a nice S&W Regulation Police
revolver in .38 S&W. It's near mint, with a 4 inch barrel,
and the serial # is 33875. It's a 5 screw model.

The owner says the grips are original, and they are long
to the point where they cover up the serial number on the
frame butt. I wanted to know if this particular model has
serial numbers anywhere else besides the frame butt? This
one did not have serial numbers on the barrel flat, cylinder
face, and the rear of the star extractor. I didn't ask him to
remove the grips and look for a serial # on the right panel
as he said they were original.

Anyone with experience on this Regulation Police model
have any advice?