Sri Lanka
Viser nu Sri Lanka - Post frimærker (1972 - 2024) - 2 frimærker.
1989
Janasaviya Development Programme
23. juni VM: Ingen Perforeringer: 12 x 11¾
1990
Janasaviya Development Programme Stamp of 1989 Surcharged
22. marts VM: Ingen Perforeringer: 12 x 11¾