"Radio Time Around the World" Wheel Chart Promotional Giveaway, 1929

01

Artifact Overview

Gas station operators and mechanics advertised their services with promotional giveaways. This circa 1929 chart capitalized on the growing popularity of amateur or ham radio. By adjusting the wheel accordingly, a radio operator could determine the current time anywhere in the world. Broadcast AM radios were just making their way into cars at the time too.

Artifact Details

Artifact

Wheel chart

Date Made

1929

Location

Not on exhibit to the public.

Object ID

2018.23.29

Credit

From the Collections of The Henry Ford. Gift of Shell Oil Company.

Material

Card stock
Paper (Fiber product)

Technique

Printing (Process)

Color

Yellow (Color)
Red
Black-and-white (Colors)

Dimensions

Height: 6.5 in
Width: 3.625 in

"Radio Time Around the World" Wheel Chart Promotional Giveaway, 1929