Now showing: Sri Lanka - Postage stamps (1972 - 2024) - 21 stamps.
20. January WM: None Perforation: 13
22. February WM: None Perforation: 14½ x 14
2. March WM: None Perforation: 12¾
17. April WM: None Perforation: 12¼ x 12
29. April WM: None Perforation: 12 x 12¼
17. May WM: None Perforation: 12¾
3. June WM: None Perforation: 11
21. June WM: None Perforation: 12¼ x 12
7. July WM: None Perforation: 12¾
3. August WM: None Perforation: 12¾
22. August WM: None Perforation: 13¾ x 13½
1. October WM: None Perforation: 13¾ x 13½
8. October WM: None Perforation: 13¾ x 13½
24. October WM: None Perforation: 13½ x 13¾
31. October WM: None Perforation: 13½ x 13¾
30. November WM: None Perforation: 12¾
8. December WM: None Perforation: 12¾