Montre maintenant: Costa Rica - Timbres-Poste (1980 - 1989) - 21 Timbres-poste.
3. janvier WM: Aucun Perforation: 16
![[Airmail - The 800th Anniversary of the Birth (1982) of St. Francis of Assisi, type AEB]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/AEB-s.jpg)
![[Airmail - The 800th Anniversary of the Birth (1982) of St. Francis of Assisi, type AEC]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/AEC-s.jpg)
1. mars WM: Aucun Perforation: 10½
![[Airmail - Papal Visit, type AED]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/AED-s.jpg)
![[Airmail - Papal Visit, type AED1]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/AED1-s.jpg)
![[Airmail - Papal Visit, type AED2]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/AED2-s.jpg)
17. mai WM: Aucun Perforation: 13½
![[World Communications Year, type AEE]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/AEE-s.jpg)
![[World Communications Year, type AEE1]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/AEE1-s.jpg)
![[World Communications Year, type AEE2]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/AEE2-s.jpg)
30. mai WM: Aucun Perforation: 10¾
![[The 1st World Conference on Human Rights, Alajuela (1982), type AEF]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/AEF-s.jpg)
30. juin WM: Aucun Perforation: 16
![[The 100th Anniversary of U.P.U. Membership, type AEG]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/AEG-s.jpg)
![[The 100th Anniversary of U.P.U. Membership, type AEH]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/AEH-s.jpg)
21. juillet WM: Aucun Perforation: 11¼
![[The 100th Anniversary of French Alliance (French Language-teaching Association), type AEI]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/AEI-s.jpg)
22. juillet WM: Aucun Perforation: 16
![[Airmail - The 100th Anniversary of the Birth of Simon Bolivar, 1783-1830, type AEJ]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/AEJ-s.jpg)
23. septembre WM: Aucun
![[Issue of 1980 Surcharged, type AEK]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/AEK-s.jpg)
![[Issue of 1980 Surcharged, type AEK1]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/AEK1-s.jpg)
![[Issue of 1980 Surcharged, type AEK2]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/AEK2-s.jpg)
![[Issue of 1980 Surcharged, type AEK3]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/AEK3-s.jpg)
5. décembre WM: Aucun Perforation: 13¼
![[Christmas, type ]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/1213-b.jpg)
19. décembre WM: Aucun Perforation: 13¼
![[Fisheries Development, type AEO]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/AEO-s.jpg)