The 1st Anniversary of the Death of Albert Sabin, Developer of Oral Polio Vaccine, 1906-1993 1994
Now showing: Brazil - Postage stamps - 1994 - The 1st Anniversary of the Death of Albert Sabin, Developer of Oral Polio Vaccine, 1906-1993 - 1 stamps.
1994
The 1st Anniversary of the Death of Albert Sabin, Developer of Oral Polio Vaccine, 1906-1993
7. April WM: None Perforation: 11½ x 12
![[The 1st Anniversary of the Death of Albert Sabin, Developer of Oral Polio Vaccine, 1906-1993, type CSW]](https://www.stampworld.com/media/catalogue/Brazil/Postage-stamps/CSW-s.jpg)