Corée du Sud
Montre maintenant: Corée du Sud - Timbres-Poste (1946 - 2024) - 1 Timbres-poste.
1969
Completion of Korean Institute of Science and Technology
23. octobre WM: Aucun Perforation: 13 x 12½
![[Completion of Korean Institute of Science and Technology, type RC]](https://swmedia-4cd6.kxcdn.com/media/catalogue/South-Korea/Postage-stamps/RC-s.jpg)