year 1946
The winchester model 37-A was a reintroduction of the model 37 shotgun.these were made between the years 1973-1981.Winchester did not keep serial number records of the model 37-A. I am sorry but that is the best that I can do.
According to OldGuns.net, the year of manufacture for Winchester Model 1912 serial number 466271 is 1927. Not sure if this is your gun, or what the value is.
your Winchester model 12 shotgun was made in 1926.
your Winchester model 12 shotgun was made in 1928.
everything i have seen says 68-72/74 the 1400 was 64-68 and 74-95ish...
Check proofhouse.com
Your serial number indicates that your Winchester model 12 shotgun was made in the year 1946.
It is the Winchester model 1400, made for Sears.
Your winchester model 50 12ga shotgun was made in 1955.
Made in 1991.
Your Sears model 200 shotgun was made by Winchester.The model 1200 Winchester is the same firearm.
With the serial number that you have supplied,your Winchester model 12 pump action shotgun was made in the year 1921.