Viser nu Costa Rica - Post frimærker (1863 - 2025) - 11 frimærker.
5. april VM: Ingen Perforeringer: 10½
![[America - UNESCO - World Heritage Sites - Cocos Island - Birds, type AQJ]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/AQJ-s.jpg)
![[America - UNESCO - World Heritage Sites - Cocos Island - Birds, type AQK]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/AQK-s.jpg)
20. juli VM: Ingen Perforeringer: 10½
![[The 150th Anniversary of Costa Rica-Netherlands Co-operation Treaty, type AQL]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/AQL-s.jpg)
24. august VM: Ingen
![[Issue of 1990 Surcharged, type AQM]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/AQM-s.jpg)
7. september VM: Ingen Perforeringer: 12½
![[Issue of 1990 Surcharged, type XQM]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/XQM-s.jpg)
![[Issue of 1990 Surcharged, type ZQN]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/ZQN-s.jpg)
5. oktober VM: Ingen Perforeringer: 13¼
![[Spain-Costa Ricen Stamp Exhibition, San Jose - Orchids, type AQO]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/AQO-s.jpg)
5. oktober VM: Ingen
![[Issue of 1996 Surcharged C5.00, type AQP]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/AQP-s.jpg)
15. november VM: Ingen Perforeringer: 13¼
![[Child Labour Eradication Campaign, type AQQ]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/AQQ-s.jpg)
21. november VM: Ingen Perforeringer: 13¼
![[Tomas Guardia (Former President and Railway Pioneer) Commemoration, type AQR]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/AQR-s.jpg)
