Romania
Viser nå: Romania - Postfrimerker (1858 - 2024) - 1 frimerker.
1981
International Congress of History of Science
30. July VM: Ingen Design: R.Coteanu Gravering: Fabrica de Timbre, Bucharest. Perforering: 13½
![[International Congress of History of Science, type FHT]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Romania/Postage-stamps/FHT-s.jpg)
