c.1897 COLGATE & CO. The ABC of the Teeth and Tooth Care. Charming Early Dental Pamphlet.

A charming little piece of educational advertising by Colgate & Co, I don't trace another example. 

Anonymous. ABC of the Teeth. New York. Colgate & Co. c.1890's. 12pp.

A good + copy, bound in wraps that are a bit tender at the fold, lightly shaken, with generally bright pages.