My understanding is that the first true gas operated automatic shotgun was sold by Sears & Roebuck in 1955 as the J.C. Higgins Model 60 and was manufactured by High Standard.
You would have to list the model number of your shotgun,to identify the maker of your sears and roebuck shotgun,in order to get the correct buttstock.
I believe that your Sears shotgun is a Winchester model 37A shotgun that was made for Sears Roebuck And Co,.
$25
High Standard
Check the barrel and receiver.
The Sears Roebuck model 410 103.741 is a shotgun that was produced in the early 1960s. Specifically, it was manufactured around 1964. The model number indicates it was part of Sears' line of firearms, which were often made by other manufacturers and sold under the Sears brand.
The value of a Sears and Roebuck 12 gauge shotgun model number 281512651 depends on its condition. This gun in excellent condition is valued between 100.00 and 135.00 as of 2014.
The Sears and Roebuck single shot shotgun marked "Long Range Winner" with the number 152267 was likely manufactured by Stevens, as Sears often sourced firearms from them. The serial number suggests it was produced around the late 1940s to early 1950s. However, to pinpoint an exact manufacturing date, you may need to consult specific Stevens production records or reference guides for serial number dating.
with the serial number that you provided,your Winchester model 12 shotgun was produced in the year 1935.
Without a model number and the condition of the gun, impossible to answer.
Old gun catalogs, old Sears & Roebuck catalogs.
The Sears Roebuck Model 20 12 gauge shotgun, serial number 5832006 is valued at $200 in very good condition. It good condition, it is valued at $125.