What is the value of a ted Williams pellet gun rifle made by sears?

I'm going to need more information in order to answer this question.

Both Crosman

and Daisy made air guns for Sears. Sears never made any of their own air guns. Sears did use a system to Identify who made the air guns. Any model number that starts with 799.xxxxx was made by Daisy and model numbers starting with 126.xxxxx were made by Crosman.

The condition of the pellet gun determines the value. So you need to give it some sort of rating like :Poor, Fair, Good, Very Good, or Excellent. Also state if it still is working and holding air without leaking. Also state the model number, then I may be able to give you an estimate of value.