Source: Aurora (1936) Ad:

Tomorrow...and tomorrow...and tomorrow, when you live again these yesterdays...the oldest vehicle manufacturer in the world will be producing still...the most thrilling, yet the safest...the most luxurious, yet the most economical motor cars in all the world...True champions always...yesterday...today...and tomorrow.
Jefferson Motor Sales
Studebaker Cars and Trucks
101 WEST MAIN STREET    ARDEN McCLURE, Manager

Source: Ravelings (1942) Ad:

JEFFERSON GARAGE
General Repairs
Cities Service Gasoline
Phone 178