Ungarn
Viser nå: Ungarn - Postfrimerker (1871 - 2024) - 1 frimerker.
1972
The 11th International Audiology Congress, Budapest
3. October VM: Ingen Design: Bokros Ferenc Perforering: 11½ x 12
![[The 11th International Audiology Congress, Budapest, type CXG]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Hungary/Postage-stamps/CXG-s.jpg)
