Images below from: The Petersen Automotive Collection - Los Angeles, California TachRev.com coverage.
Richfield 1920's service station display at The Petersen Automotive Museum (above)
1920's FORD Dealership display (above)
ARCO RICHFIELD fuel dispensers on display (above)
One of the Ethyl dispensers that was operated by Full-Service Station Attendants (above)
6 pack of oil and fuel delivery truck with hard-rubber tires (above)
A early vintage year Tow Truck (above)