現在展示： 哥斯達黎加 - （通用）郵票 (1980 - 1989) - 674 郵票.
28. August 窗口管理器: 空缺 篩孔: 13¼
![[The 151st Anniversary of Grecia County, 類型 AJL]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/AJL-s.jpg)
28. August 窗口管理器: 空缺 篩孔: 13¼
![[The 151st Anniversary of Grecia County, 類型 AJL]](https://www.stampworld.com/media/market/91286/10811391-s.jpg)
12. October 窗口管理器: 3 篩孔: 12½
![[America - Pre-Columbian Artefacts, 類型 AJM]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/AJM-s.jpg)
![[America - Pre-Columbian Artefacts, 類型 AJN]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/AJN-s.jpg)
12. October 窗口管理器: 3 篩孔: 12½
![[America - Pre-Columbian Artefacts, 類型 AJM]](https://www.stampworld.com/media/market/243529/3733411-s.jpg)
12. October 窗口管理器: 3 篩孔: 12½
12. October 窗口管理器: 3 篩孔: 12½
![[America - Pre-Columbian Artefacts, 類型 AJM]](https://www.stampworld.com/media/market/339549/10453340-s.jpg)
12. October 窗口管理器: 3 篩孔: 12½
![[America - Pre-Columbian Artefacts, 類型 AJN]](https://www.stampworld.com/media/market/91286/10811372-s.jpg)
23. October 窗口管理器: 空缺 篩孔: 10½
![["The 100th Anniversary of Democracy" Presidents' Summit, 類型 AJO]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/AJO-s.jpg)
23. October 窗口管理器: 空缺 篩孔: 10½
23. October 窗口管理器: 空缺 篩孔: 10½
23. October 窗口管理器: 空缺 篩孔: 10½
![["The 100th Anniversary of Democracy" Presidents' Summit, 類型 AJO]](https://www.stampworld.com/media/market/106883/11420771-s.jpg)
27. November 窗口管理器: 空缺 篩孔: 13¼
![[The 100th Anniversary of National Geographical Institute, 類型 AJP]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/AJP-s.jpg)
27. November 窗口管理器: 空缺 篩孔: 13¼
27. November 窗口管理器: 空缺 篩孔: 13¼
27. November 窗口管理器: 空缺 篩孔: 13¼
![[The 100th Anniversary of National Geographical Institute, 類型 AJP]](https://www.stampworld.com/media/market/74292/10982785-s.jpg)
4. December 窗口管理器: 空缺 篩孔: 10½
![[The 500th Anniversary (1992) of Discovery of America by Columbus, 類型 AJQ]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/AJQ-s.jpg)
4. December 窗口管理器: 空缺 篩孔: 10½
4. December 窗口管理器: 空缺 篩孔: 10½
4. December 窗口管理器: 空缺 篩孔: 10½
4. December 窗口管理器: 空缺 篩孔: 10½
![[The 500th Anniversary (1992) of Discovery of America by Columbus, 類型 AJQ]](https://www.stampworld.com/media/market/91286/10811374-s.jpg)
4. December 窗口管理器: 空缺 篩孔: 10½
![[The 500th Anniversary (1992) of Discovery of America by Columbus, 類型 AJQ]](https://www.stampworld.com/media/market/106883/11364455-s.jpg)
