For your consideration are collection of Ford Motor Company mechanic wrenches circa 1920's. In this collection we have a Champion Spark Plug Wrench circa 1920, a Ford model A wrench, Girder No. 91 Joseph Lucas LTD., Ford Circle B, Studebaker wagon wrench, and Ford Model T JS 93. These tools are either cast iron or stainless steel and all markings are visible on the tools. From smallest to largest the Girder No.91 is 4 ½” long and 1 ½” at its widest,Ford Circle B is 5” long and ½” wide, the Ford Model T is 11 ¼” long and ¾” wide, Ford Model A 9 ¼” long and 2” widest, the Studebaker is 10” long and 1 ¾” wide and the Champion 11” long 2 ½” wide.