Sedaj prikazano: Britansko ozemlje v Indijskem oceanu - Poštne znamke (1970 - 1979) - 5 znamke.
1. februar WM: 1 Perforacija: 13¾ x 14
![[Aldabra Nature Reserve, tip Y]](https://www.stampworld.com/media/catalogue/British-Indian-Ocean/Postage-stamps/Y-s.jpg)
![[Aldabra Nature Reserve, tip Z]](https://www.stampworld.com/media/catalogue/British-Indian-Ocean/Postage-stamps/Z-s.jpg)
![[Aldabra Nature Reserve, tip AA]](https://www.stampworld.com/media/catalogue/British-Indian-Ocean/Postage-stamps/AA-s.jpg)
![[Aldabra Nature Reserve, tip AB]](https://www.stampworld.com/media/catalogue/British-Indian-Ocean/Postage-stamps/AB-s.jpg)
31. maj WM: 1 Perforacija: 13¾
![[Opening of Royal Society Research Station, tip AC]](https://www.stampworld.com/media/catalogue/British-Indian-Ocean/Postage-stamps/AC-s.jpg)
