The 50th Anniversary of Sri Lankan Association for the Advancement of Science 1994
Most látható: Srí Lanka - Postaköltség bélyegek - 1994 - The 50th Anniversary of Sri Lankan Association for the Advancement of Science - 1 bélyegek.
1994
The 50th Anniversary of Sri Lankan Association for the Advancement of Science
19. december Vj: Senki Fogazat: 12¾
![[The 50th Anniversary of Sri Lankan Association for the Advancement of Science, típus XI]](https://www.stampworld.com/media/catalogue/Sri-Lanka/Postage-stamps/XI-s.jpg)
