Montre maintenant: Costa Rica - Timbres-Poste (1960 - 1969) - 20 Timbres-poste.
![[Airmail - Issue of 1954 Overprinted "XV Campeonato Mundial de Beisbol de Aficionados" or Surcharged, type KL]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/KL-s.jpg)
![[Airmail - Issue of 1954 Overprinted "XV Campeonato Mundial de Beisbol de Aficionados" or Surcharged, type KL1]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/KL1-s.jpg)
14. juin WM: Aucun Perforation: 12
![[Airmail - The 1st Continental Lawyer's Conference, type KM]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/KM-s.jpg)
![[Airmail - The 1st Continental Lawyer's Conference, type KN]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/KN-s.jpg)
![[Airmail - The 1st Continental Lawyer's Conference, type KO]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/KO-s.jpg)
![[Airmail - The 1st Continental Lawyer's Conference, type KP]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/KP-s.jpg)
19. juillet WM: Aucun Perforation: 14
![[Airmail - The 100th Anniversary of the Birth of Miguel Obregon Lizano, 1861-1935, type KQ]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/KQ-s.jpg)
24. octobre WM: Aucun Perforation: 11½
![[Airmail - United Nations Commemoration, type KR]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/KR-s.jpg)
![[Airmail - United Nations Commemoration, type KS]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/KS-s.jpg)
![[Airmail - United Nations Commemoration, type KT]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/KT-s.jpg)
![[Airmail - United Nations Commemoration, type KU]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/KU-s.jpg)
![[Airmail - United Nations Commemoration, type KV]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/KV-s.jpg)
![[Airmail - United Nations Commemoration, type KW]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/KW-s.jpg)
![[Airmail - United Nations Commemoration, type KX]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/KX-s.jpg)
![[Airmail - United Nations Commemoration, type KY]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/KY-s.jpg)
| No. | Genre | D | Couleur | Description |
|
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 595 | KR | 10C | vert | 0,26 | - | 0,26 | - | USD |
|
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|||||||
| 596 | KS | 20C | orange | 0,26 | - | 0,26 | - | USD |
|
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| 597 | KT | 25C | vert noirâtre | 0,26 | - | 0,26 | - | USD |
|
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|||||||
| 598 | KU | 30C | bleu | 0,26 | - | 0,26 | - | USD |
|
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|||||||
| 599 | KV | 35C | rose carmin | 0,79 | - | 0,26 | - | USD |
|
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|||||||
| 600 | KW | 45C | violet | 0,26 | - | 0,26 | - | USD |
|
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| 601 | KX | 85C | bleu clair | Douglas DC-6 Airliner and Globe (ICAO) | 0,79 | - | 0,53 | - | USD |
|
|
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| 602 | KY | 10Col | vert grisâtre | 6,33 | - | 5,28 | - | USD |
|
|
|||||||
| 595‑602 | 9,21 | - | 7,37 | - | USD |
24. octobre WM: Aucun Perforation: 11½
![[Airmail - United Nations Commemoration, type ]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/0603-b.jpg)
29. novembre WM: Aucun Perforation: 13½
![[Airmail - The 9th Central American Medical Congress, type LA]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/LA-s.jpg)
![[Airmail - The 9th Central American Medical Congress, type LB]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/LB-s.jpg)
![[Airmail - The 9th Central American Medical Congress, type LC]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/LC-s.jpg)
![[Airmail - The 9th Central American Medical Congress, type LD]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/LD-s.jpg)
