Where on the gun is all the information you are suggesting I get? If you could explain where to find it, I will get it for you. Doing a quick inventory I wrote down the calibur as 44CF. Not sure if that is correct.
I know we don't have a letter from Winchester, but can I acquire one from writing Winchester? The gun is a gem.
My father also have a 1914 Parker 20 Gauge that I am trying to get a value for as well.