I double checked, the Hoffman marking is F.E. Hoffman in the center of the barrel. The chamber marking is 35 IMP Whelen,on the barrel next to the receiver. I pulled the action and there are no other markings it is not bedded but there are shims near the action screw holes. The Springfield number is 1493XXX.

The Winchester has the model 70 barrel with the milled one piece front sight base. The bolt has the side safety. This gun was out of an estate and has been as pictured for 50 years or more. Does anyone have any idea who made the stock? The stock has a very old rubber butt pad but I cant make out the mark. It has A triangular mark on the top and 3 patent dates 1914, 1915 and 1927; that is all I can make out. The floor plate has 61 (or something like it) directly in front of the trigger guard.