Very cool sign clock! Any idea as to it's age?
It's from the '60s to mid-'70s.
After GM merged United Motors Service and Delco to form United Delco, and before they merged the AC Spark Plug Division with United Delco to form AC-Delco.
It's from the '60s to mid-'70s.
After GM merged United Motors Service and Delco to form United Delco, and before they merged the AC Spark Plug Division with United Delco to form AC-Delco.
