theres markings on mine that say 1907
your Winchester model 12 shotgun was made in 1953.
1936
How old US a Stevens savage model 530a 16 gauge
your model 12 Winchester shotgun was made in 1959.
your model 12 Winchester shotgun was made in 1952.
who makes the westernfield 12ga shotgun model m505a
Your shotgun was manufactured in 1947.
Your winchester model 1897 shotgun was made by winchester in 1954.
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.
1921
1957
1935