Ungarn
Viser nå: Ungarn - Postfrimerker (1871 - 2024) - 1 frimerker.
2007
The 100th Anniversary of the Birth of Hans Selye, 1907-1982 - The 2nd World Congress on Stress Management
23. August VM: Ingen Perforering: 13½ x 12¾
![[The 100th Anniversary of the Birth of Hans Selye, 1907-1982 - The 2nd World Congress on Stress Management, type GNB]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Hungary/Postage-stamps/GNB-s.jpg)
