Sierra Leone
Praegu kuvatakse: Sierra Leone - postmargid (1859 - 2018) - 1 margid.
1970
Airmail - World Fair "EXPO '70" - Osaka, Japan
22. juuni WM: mitte ükski perforatsioon: Imperforated
![[Airmail - World Fair "EXPO '70" - Osaka, Japan, Tüüp DT]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Sierra-Leone/Postage-stamps/DT-s.jpg)
![[Airmail - World Fair "EXPO '70" - Osaka, Japan, Tüüp DT1]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Sierra-Leone/Postage-stamps/DT1-s.jpg)
![[Airmail - World Fair "EXPO '70" - Osaka, Japan, Tüüp DT2]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Sierra-Leone/Postage-stamps/DT2-s.jpg)
![[Airmail - World Fair "EXPO '70" - Osaka, Japan, Tüüp DT3]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Sierra-Leone/Postage-stamps/DT3-s.jpg)
![[Airmail - World Fair "EXPO '70" - Osaka, Japan, Tüüp DT4]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Sierra-Leone/Postage-stamps/DT4-s.jpg)
![[Airmail - World Fair "EXPO '70" - Osaka, Japan, Tüüp DT5]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Sierra-Leone/Postage-stamps/DT5-s.jpg)
