Sri Lanka
Viser nå: Sri Lanka - Postfrimerker (1972 - 2024) - 6 frimerker.
10. October VM: Ingen Perforering: 12¾ x 13¼
6. June VM: Ingen Perforering: 12¾ x 13¼
1. December VM: Ingen Perforering: 12¾ x 13¼
30. December VM: Ingen Perforering: 12¾ x 13¼
1. December VM: Ingen Perforering: 12¾ x 13¼
1. July VM: Ingen Perforering: 12¾ x 13