දැන් පෙන්වන්නේ: කොස්ටා රිකා - තැපැල් මුද්දර (1863 - 2023) - 14 මුද්දර .
29. January WM: කිසිවක් නැත සිදුර: 10½
![[Paintings in National Theatre, වර්ගය ALI]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Costa-Rica/Postage-stamps/ALI-s.jpg)
15. March WM: කිසිවක් නැත සිදුර: 13¼
![[Airmail - International Arts Festival, වර්ගය ALJ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Costa-Rica/Postage-stamps/ALJ-s.jpg)
26. March WM: කිසිවක් නැත
![[Issue of 1989 Surcharged, වර්ගය ALK]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Costa-Rica/Postage-stamps/ALK-s.jpg)
17. May WM: කිසිවක් නැත සිදුර: 10½
![[Dolphins, වර්ගය ALL]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Costa-Rica/Postage-stamps/ALL-s.jpg)
![[Dolphins, වර්ගය ALM]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Costa-Rica/Postage-stamps/ALM-s.jpg)
28. May WM: කිසිවක් නැත සිදුර: 13¼
![[The 40th Anniversary of Civil Service Statute, වර්ගය ALN]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Costa-Rica/Postage-stamps/ALN-s.jpg)
15. July WM: කිසිවක් නැත සිදුර: 10½
![[The 50th Anniversary of Chamber of Industry, වර්ගය ALO]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Costa-Rica/Postage-stamps/ALO-s.jpg)
19. August WM: කිසිවක් නැත සිදුර: 13¼
![[The 25th Anniversary of University of Costa Rica School of Communication and Sciences, වර්ගය ALP]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Costa-Rica/Postage-stamps/ALP-s.jpg)
27. August WM: කිසිවක් නැත සිදුර: 10½
![[Tropical Rainforest Flora, වර්ගය ALQ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Costa-Rica/Postage-stamps/ALQ-s.jpg)
![[Tropical Rainforest Flora, වර්ගය ALR]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Costa-Rica/Postage-stamps/ALR-s.jpg)
14. September WM: කිසිවක් නැත සිදුර: 10½
![[The 50th Anniversary of Guaranteed Social Rights, වර්ගය ALS]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Costa-Rica/Postage-stamps/ALS-s.jpg)
October WM: කිසිවක් නැත සිදුර: 13¼
![[The 15th International Customs Officers' Associations Congress, වර්ගය ALT]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Costa-Rica/Postage-stamps/ALT-s.jpg)
25. November WM: කිසිවක් නැත සිදුර: 13¼
![[Airmail - The 30th Anniversary of Costa Rican Electrical Institute's Responsibility for Development of Telecommunications, වර්ගය ALU]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Costa-Rica/Postage-stamps/ALU-s.jpg)
26. November WM: කිසිවක් නැත සිදුර: 10½
![[The 100th Anniversary of the Birth of Miguel Angel Castro Carazo - Founder of Commercial School, 1893-1960, වර්ගය ALV]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Costa-Rica/Postage-stamps/ALV-s.jpg)
