The 28th International Congress of Physiological Sciences, Budapest 1980
Viser nu Ungarn - Post frimærker - 1980 - The 28th International Congress of Physiological Sciences, Budapest - 1 frimærker.
1980
The 28th International Congress of Physiological Sciences, Budapest
12. juli VM: Ingen Design: Zsitva Szabolcs Perforeringer: 12
![[The 28th International Congress of Physiological Sciences, Budapest, type DVN]](https://www.stampworld.com/media/catalogue/Hungary/Postage-stamps/DVN-s.jpg)
