Proofhouse.com has a store brand chart that might help.
Your westernfield model 172B shotgun was made by mossberg.There model designation was model 395K.
The winchester model 120 ranger model shotgun was made between 1964-1981.
If you are asking if Winchester made a Ranger model 120/12 gauge shotgun,then the answer is yes.It was the economy version of the model 1200 shotgun which was made from 1964-1981.
I too have a Ranger .410 sxs hamerless shotgun. I believe it to be made by Stevens. Possibly a model 311.
100-175 dollars is the going rate for a winchester ranger shotgun.Your ranger shotgun was made from 1964-1981 if it was a model 1400 ranger shotgun.
No browning did not,but winchester made a ranger model pump action shotgun.
your Winchester model 12 shotgun was made in 1917.
Your winchester model 1897 shotgun was made by winchester in 1900.
I can say that the model 1200 Winchester shotgun was made from 1964-1981.The model 120 ranger was the entry level shotgun to the model 1200.Winchester did not keep records of the serial numbers assigned to the years of production of the model 120 ranger shotgun,but I can assume that yours was made during the same time span as the higher level model 1200.
The Ranger Model 30 was built by Stevens between 1904 & 1932.
when was a cil 12 gage shot gun made model 402.
Ranger shotguns were made by the Stevens Savage company. These shotguns generally bring a price of $300 to $400 in good shape.