Ditunjukkan sekarang: Costa Rica - Setem-setem bayaran pos (1863 - 2025) - 4 Setem-setem.
September WM: Tiada Saiz Helaian: 1 Perforasi: 14
![[The 50th Anniversary of the Seismic Code of Costa Rica, jenis ]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/1984-b.jpg)
WM: Tiada Saiz Helaian: 1 Corak: A Gonzalez Perforasi: 14
![[The 75th Anniversary of the Supreme Tribunal of Elections, jenis ]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/1985-b.jpg)
WM: Tiada Saiz Helaian: 1 Corak: E Peraza Perforasi: 14
![[Tortuguero National Park, jenis ]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/1986-b.jpg)
WM: Tiada Saiz Helaian: 1 Corak: H Bolivar Perforasi: 14
![[The 70th Anniversary of the National Housing and Urbanism, jenis ]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/1987-b.jpg)
