Dentistry on stamps. A commemorative stamp on Dental Health.
Loevy
Hannelore T
HT
Kowitz
Aletha A
AA
D000571:American Dental Association / Q000266:history*; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D009518:New York; D010678:Philately / Q000266:history*; D014481:United States