Brésil
Montre maintenant: Brésil - Timbres-Poste (1843 - 2024) - 1 Timbres-poste.
1959
The 50th Anniversary of the Discovery and Identification of "Schistosoma mansoni", Fluke
28. décembre WM: 16 Perforation: 11¾
![[The 50th Anniversary of the Discovery and Identification of "Schistosoma mansoni", Fluke, type AJC]](https://www.stampworld.com/media/catalogue/Brazil/Postage-stamps/AJC-s.jpg)
