Positive would be nice.
Vintage Actron DC Powered Clamp-On Timing Light Model L-100 Made in USA
Vintage Actron DC Powered Clamp-On Timing Light Model L-200 Made in USA Used
Actron DC Powered Clamp-On Timing Light Model L-200 Made in USA Used Vintage
Actron DC Powered Clamp-On Timing Light Model L-100 Made in USA Used Vtg Works!
Actron DC Powered Clamp-On Timing Light Model L-200 Made in USA Used 1980s