Muri Bhalissa: Sri Lanka - Bolol tal-posta (2020 - 2025) - 2 bolol.
11. February WM: Xejn Qies ta'karta: 20 Perforazzjoni: 13
![[Earth Summit, Tip BZE]](https://www.stampworld.com/media/catalogue/Sri-Lanka/Postage-stamps/BZE-s.jpg)
15. February WM: Xejn Qies ta'karta: 20 Perforazzjoni: 13
![[Personalities - Prof. Sangeeth Nipun Sanath Nandasiri, Tip BZF]](https://www.stampworld.com/media/catalogue/Sri-Lanka/Postage-stamps/BZF-s.jpg)
Muri Bhalissa: Sri Lanka - Bolol tal-posta (2020 - 2025) - 2 bolol.
11. February WM: Xejn Qies ta'karta: 20 Perforazzjoni: 13
15. February WM: Xejn Qies ta'karta: 20 Perforazzjoni: 13
