I just purchased a nickel plated 38 spl. I believe it is a pre Model 10 M & P. The serial number is 9734XX. The number is also located underneath the barrel and on the rear of the cylinder. Under the yoke is a large 5 with 16244 underneath it. The revolver appears to have been re-nickeled but I'm not sure. I will attempt to post some pics. The grips are definitely not original to the gun. Any help determining the approximate age of my newest family member would be greatly appreciated.
Joe
Joe