Şimdi gösteriyor: Kosta Rika - Posta pulları (1990 - 1999) - 14 pullar.
29. Ocak WM: Hiçbiri Perforasyon: 10½
![[Paintings in National Theatre, tip ALI]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/ALI-s.jpg)
15. Mart WM: Hiçbiri Perforasyon: 13¼
![[Airmail - International Arts Festival, tip ALJ]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/ALJ-s.jpg)
26. Mart WM: Hiçbiri
![[Issue of 1989 Surcharged, tip ALK]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/ALK-s.jpg)
17. Mayıs WM: Hiçbiri Perforasyon: 10½
![[Dolphins, tip ALL]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/ALL-s.jpg)
![[Dolphins, tip ALM]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/ALM-s.jpg)
28. Mayıs WM: Hiçbiri Perforasyon: 13¼
![[The 40th Anniversary of Civil Service Statute, tip ALN]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/ALN-s.jpg)
15. Temmuz WM: Hiçbiri Perforasyon: 10½
![[The 50th Anniversary of Chamber of Industry, tip ALO]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/ALO-s.jpg)
19. Ağustos WM: Hiçbiri Perforasyon: 13¼
![[The 25th Anniversary of University of Costa Rica School of Communication and Sciences, tip ALP]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/ALP-s.jpg)
27. Ağustos WM: Hiçbiri Perforasyon: 10½
![[Tropical Rainforest Flora, tip ALQ]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/ALQ-s.jpg)
![[Tropical Rainforest Flora, tip ALR]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/ALR-s.jpg)
14. Eylül WM: Hiçbiri Perforasyon: 10½
![[The 50th Anniversary of Guaranteed Social Rights, tip ALS]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/ALS-s.jpg)
Ekim WM: Hiçbiri Perforasyon: 13¼
![[The 15th International Customs Officers' Associations Congress, tip ALT]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/ALT-s.jpg)
25. Kasım WM: Hiçbiri Perforasyon: 13¼
![[Airmail - The 30th Anniversary of Costa Rican Electrical Institute's Responsibility for Development of Telecommunications, tip ALU]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/ALU-s.jpg)
26. Kasım WM: Hiçbiri Perforasyon: 10½
![[The 100th Anniversary of the Birth of Miguel Angel Castro Carazo - Founder of Commercial School, 1893-1960, tip ALV]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/ALV-s.jpg)
