1956 made by Sears / High standard If made in December 1956 or later, tehre will be an assembly date code on teh barrel just forward of the receiver. THis link takes you to teh assembly date code chart. http://www.histandard.info/datapublic/serial/HIGH%20STANDARD%20DATE%20CODE.pdf
No such model number in the Winchester line.
With the serial number provided,your Winchester model 12A was made in the year 1928.
Your serial number indicates that your Winchester model 63 was made in the year 1953.
Your Winchester model 42 shotgun was made in the year 1940,with the serial number that you provided.
Your Winchester model 70 was made in the year 1976 with the serial number that you provided.
With the serial number that you have provided,your Winchester model 9422 was made in the year 1974.
Your serial number indicates that your Marlin model 39A was made in the year 1981.
With the serial number that you have supplied,your Winchester model 52B was made in the year 1932.
Your serial number indicates that your Winchester model 63 was made in the year 1947.
Your serial number indicates that your Marlin model 60 was made in the year 1985.
Your serial number indicates that your Winchester model 9422 was made in the year 1976.
What year was the JC Higgins model number 10116 made in