Menampilkan: Kosta Rika - Prangko (1920 - 1929) - 8 prangko.
17. Juni WM: Tiada Perforasi: 11½
![[The 100th Anniversary of Coffee Cultivation, Tipe CC]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/CC-s.jpg)
24. Juli WM: Tiada Perforasi: 12
![[Personalities, Tipe CE]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/CE-s.jpg)
15. September WM: Tiada Perforasi: 11
![[The 100th Anniversary of Independence of Central America, Tipe CD]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/CD-s.jpg)
15. September WM: Tiada Perforasi: 11½
![[The 100th Anniversary of Central American Independence, Tipe XVA]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/XVA-s.jpg)
![[The 100th Anniversary of Central American Independence, Tipe XVA1]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/XVA1-s.jpg)
![[The 100th Anniversary of Central American Independence, Tipe XVA2]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/XVA2-s.jpg)
![[The 100th Anniversary of Central American Independence, Tipe XVA3]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/XVA3-s.jpg)
![[The 100th Anniversary of Central American Independence, Tipe XVA4]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/XVA4-s.jpg)
