What is a Smith & Wesson Highway Patrolman Pre-Model 28. Trying to figure out the pre-model 28 part.
I have a S&W 357 Mag MOD.28-2 with no serial numbers on the butt of the gun, like I have seen on some. They might be underneath the grip if removed. However there is a serial number between the crane and the frame. It starts with an N.