Verdugo Plymouth
Verdugo Hills is a nearby community to Tujunga. Sometimes lumped together.
Here's some info on it:
Treasures of the Valley ยป Mike Lawler - Crescenta Valley Weekly
Search old Los Angles Times auto classified section.
And search other local newspapers for: Glendale, La Crescenta, Tujunga, Verdugo, Verdugo Hills, Verdugo Oaks
Search: Tujunga Plymouth License Plate Frame (images) here:
Tujunja Plymouth plate frame - Google Search