http://www.e-gunparts.com
$450.00
1949
savage
model273-510770
This would be a Sears Roebuck gun, probably manufactured c. 1910 by Meriden Firearms.
Nothing much. Single shot, 20 gauge, and "Sears and Roebuck" on it (it was probably made by Savage) all work against it having a high value. It may be worth $40-$50 to someone.
Ranger Shotguns were sold by Sears Roebuck and Company. Several companies made the Ranger including J. Stevens Arms, Merlin, and Hunter Arms.
Whats a sears Roebuck 12gauge single shot serial number 626384 and model number 282 worth
This would be a Stevens single shot worth up to $75.
The 12 Gauge Single Shot Shotgun Model 336882 from the Volunteer Arms Company was probably manufactured by the Belknap Hardware and Manufacturing Company that operated in Louisville, Kentucky. Iver Johnson Company and H & R, are two other gun manufacturers that made this type of shotgun.
http://www.histandard.info/PDF/Sears%20Shotguns.pdf
Guns with the name New White Powder Wonder were made by the Crescent Fire Arms Company, W.H. Davenport Arms, Meridian Fire Arms Company or Stevens Arms & Tool Company. They were made for and sold by Sears Roebuck & Company.