The value of the Winchester pump action 1902 12 gauge model 1912 serial 166303 varies greatly with its condition. This gun can retail for about $200 depending on style and condition.
Your Winchester Model 12 Slide Action Shotgun in 12 gauge with serial number 1747610, was manufactured in 1959.
With the serial number that you have provided,your Winchester model 12 pump action shotgun in 20 gauge was made in the year 1930.
Your Winchester model 1912 pump action shotgun was made by Winchester in 1917,with the serial number provided.
Your serial number indicates that your Winchester model 1912 pump action 16 gauge shotgun was made in the year 1913.
with the serial number that you have supplied,your Winchester model 12 pump action shotgun was made by Winchester in the year 1937.
With the serial number that you have supplied,your Winchester model 1912 pump action shotgun was made in the year 1959.
With the serial number that you have supplied,your Winchester model 12 pump action shotgun was made in the year 1948.
With the serial number that you have supplied,your Winchester model 12 pump action shotgun was made in the year 1946.
The question cannot be answered as posted.You would need the serial number of your Winchester model 12 pump action shotgun to get the correct answer.
Your Winchester model 1912 pump action shotgun was made in 1917 with the serial number that you provided.
Your serial number indicates that you have a Winchester model 1897 pump action shotgun that was made in the year 1914.
With the serial number that you provided,your Winchester model 12 pump action shotgun was made in 1927.