Estás viendo: Gibraltar - Sellos postales (1886 - 2024) - 4 sellos.
17. Mayo Marca de agua: 4 Perforación: 11 x 11½
![[The 100th Anniversary of the International Telekommunication Union, tipo BO]](https://www.stampworld.com/media/catalogue/Gibraltar/Postage-stamps/BO-s.jpg)
![[The 100th Anniversary of the International Telekommunication Union, tipo BO1]](https://www.stampworld.com/media/catalogue/Gibraltar/Postage-stamps/BO1-s.jpg)
25. Octubre Marca de agua: 4 Perforación: 14½
![[International Cooperation year, tipo BP]](https://www.stampworld.com/media/catalogue/Gibraltar/Postage-stamps/BP-s.jpg)
![[International Cooperation year, tipo BP1]](https://www.stampworld.com/media/catalogue/Gibraltar/Postage-stamps/BP1-s.jpg)
