You will need to call S&W for the date, estimated in the 20's. Impossible to value as you do not describe the finish, overall condition, whether there is a a box, papers, accessories, etc..
You must call S&W
The Wesson part of Smith and Wesson.
ConAgra owns Wesson
Eileen Wesson's birth name is Eileen Winifred Wesson.
Mel Wesson's birth name is Melvyn Thomas Wesson.
Alphonzo Wesson's birth name is Alphonzo J. Wesson III.
A shotgun made for Smith and Wesson, sold under the Smith and Wesson name.
Dan Wesson
Thomas Wesson is 6'.
Edward Wesson died in 1983.
Edward Wesson was born in 1910.
Robert Wesson died in 1991.