Title
Colgate’s Ribbon Dental Cream: You can play and work better when your teeth are kept clean.
Coverage
New York:
Publisher
Colgate & Co.,
Date
1922.
Description
One can almost classify this ad as a teaching tool. Properties of the toothpaste are written on the back with a description of how to use the brush. Inside, when moving the cover back and forth, the girl demonstrates the correct action. This ad is also available for boys.
Source
Collection of Ellen G. K. Rubin.