Ora in esposizione: Guanacaste - Francobolli postali (1885 - 1889) - 6 francobolli.
1888
Costa Rica Postage Stamps No.10-13 Overprinted "Guanacaste" or "GUANACASTE" Vertically
WM: Nessuno Dentellatura: 12
![[Costa Rica Postage Stamps No.10-13 Overprinted "Guanacaste" or "GUANACASTE" Vertically, Scrivi B1]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Guanacaste/Postage-stamps/B1-s.jpg)
![[Costa Rica Postage Stamps No.10-13 Overprinted "Guanacaste" or "GUANACASTE" Vertically, Scrivi B2]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Guanacaste/Postage-stamps/B2-s.jpg)
1888
Costa Rica Postage Stamps No.15-16 Overprinted "Guanacaste" Vertically
WM: Nessuno Dentellatura: 12