'Buy one get one free', Western Auto Supply, Southern California, 1931
'Safespot' publicity, Southern California, 1933
Estelle Ettere and Goodrich Silvertowne grease guns, Southern California, 1931
Helms Bakery trucks once delivered freshly baked goods to neighborhoods across Southern California. Here’s a truck and its driver in 1931, the year the bakery debuted its fleet.
Publicity shot for the Frank Dillon Tire Co., 1933