Dentistry on stamps. Hildegard of Bingen.
Loevy
Hannelore T
HT
Kowita
Aletha A
AA
D005858:Germany; D005860:Germany, West; D049691:History, Medieval; D009910:Oral Hygiene / Q000266:history*; D010678:Philately; D012068:Religion and Medicine; D018597:Saints / Q000266:history*