sometime between 1900 and 1945
No
The exact value of a Winchester model 120 Ranger 12 gauge shotgun with Winchoke is actually dependent upon a number of factors. Some of these factors would be the age and condition of the shotgun.
No age records, most likely a Mossberg shotgun, values $50-$75.
I last checked 1942 -52 as far as i can see
100-175 dollars is the going rate for a winchester ranger shotgun.Your ranger shotgun was made from 1964-1981 if it was a model 1400 ranger shotgun.
I do not believe that the serial numbers for the Winchester model 140 ranger,semi-auto shotgun are in the public domain.I can say that the Winchester model 1400 was made from 1964-1981,and this was the higher priced version of the model 140 ranger shotgun.
If you can send a digital picture of the gun we can properly identify it. sales@countrygunsmith.net
age Iver Johnson shotgun serial # 33743
Before WW2.
If your shotgun is chambered in 12 gauge,then your shotgun was made in the year 1913.If your shotgun is a 16 gauge model,then it was made in the year 1926.
See link.
No serial number provided.