No sn given.
670 win. was made from 66 to 79, ser. no's started at 100000-287000 and change
in good shape it should fetch about 700-800.00 dollars
Depending on condition, $250-$300.
Your Winchester model 42 was made by Winchester in 1935.
You need to find out what model your Winchester is. Just knowing the caliber won't do. The same serial number will exist on almost every model. If the rifle is a model 670A it was an 'economy' version of the Model 70, sold in department stores. Value today at retail is $250-$300.
Your winchester model 12 shotgun was made by winchester in 1957.That puts the age of your model 12 shotgun at 54 years of age.
Your Winchester model 1894 was made by Winchester in 1940.
your winchester model 1894 was made by winchester in 1979.
What is the age of a Winchester model 63 sn 82xx? 1935
the Winchester model 67a was prouduced from 1934 to 1963