Tested and works.
Penske DC Inductive Timing Light Vintage Car Tool Sears Roebuck Mechanic Auto
Vintage 1970s Sears Penske DC Inductive Timing Light W/Original Manual #244.2138
Sears Penske DC Inductive Timing Light 244.2138 Vintage
Vintage Sears Penske DC Inductive Timing Light With Hard Case Model 244.2138
vintage Sears Penske DC Inductive Timing Light, model number 244.2138
Vintage Sears Penske DC Inductive Timing Light 244.21381 Case Manual Untested
