Sedaj prikazano: Kostarika - Poštne znamke (1990 - 1999) - 7 znamke.
11. avgust WM: Nič Perforacija: 13¼
![[Entrance of the Saints, San Ramon, tip ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Costa-Rica/Postage-stamps/1481-b.jpg)
24. september WM: Nič Perforacija: 10½
![[The 100th Anniversary of School of Fine Arts, tip AOA]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Costa-Rica/Postage-stamps/AOA-s.jpg)
26. september WM: Nič Perforacija: 13¼
![[The 50th Anniversary of Radio Nederland, tip AOB]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Costa-Rica/Postage-stamps/AOB-s.jpg)
9. oktober WM: Nič Perforacija: 10½
![[America - The Postman - The 14th National Stamp Exhibition, tip AOC]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Costa-Rica/Postage-stamps/AOC-s.jpg)
10. november WM: Nič Perforacija: 10½
![[The 200th Anniversary of Church of the Immaculate Conception, Heredia, tip AOD]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Costa-Rica/Postage-stamps/AOD-s.jpg)
