Small logo on Port side
Another M&P 6 in revolver in blue. Serial # 448,XXX; according to my ID book, a 'Third Model .38 Hand Ejector (M&P Model 1905) Fourth Change.' My best guess puts manufacture date in the late 1920s.
No 'big' logo on side plate, but a small logo under the cylinder release on port side. Single legend of 'MADE IN U.S.A.' on right side of frame, forward.
Mr. DeShivs, I don't see any legend on the forward right side frame of your revolver. Am I just not seeing it?
Looks like thumb print on side plate of my revolver, but I can't make out any ridge detail. Something mildly corrosive, obviously.