50-175 USD
You must provide the name of the maker, barrel length, condiiton, finish, accessories, box, papers, etc.
Yes.
An automatic shotgun from Sears Roebuck would top out at around $200.
Marlin High Standard made the Model 75 20 ga semi-auto shotgun for Sears http://www.histandard.info/PDF/Sears%20Shotguns.pdf
High Standard made the Model 75 for Sears. http://www.histandard.info/PDF/Sears%20Shotguns.pdf
Depending on condition,your browning auto-5 shotgun is valued at between 425-725 dollars.
about $300. if in good shape
For all intents and purposes, yes it is. Nearly every part is interchangeable. The Sears guns do not hold the same value, though.
around 450.00
The Sears Ted Williams Model 300, semi-auto, shotguns were made by Winchester. The Sears 300 is the same as the Winchester Model 1400.
50-175 usd
50-460 USD or so