Sri Lanka
Viser nu Sri Lanka - Post frimærker (1972 - 2024) - 1 frimærker.
2019
International Year of the Periodic Table
6. oktober VM: Ingen Arkstørrelse: 20 Perforeringer: 13
![[International Year of the Periodic Table, type BPM]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Sri-Lanka/Postage-stamps/BPM-s.jpg)
