Gabon
Praegu kuvatakse: Gabon - postmargid (1886 - 2019) - 1 margid.
1991
Prehistoric Petroglyphs
26. veebruar WM: mitte ükski Gravüür: Harrison & Sons Ltd. perforatsioon: 15 x 14
![[Prehistoric Petroglyphs, Tüüp AGT]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Gabon/Postage-stamps/AGT-s.jpg)
![[Prehistoric Petroglyphs, Tüüp AGU]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Gabon/Postage-stamps/AGU-s.jpg)
![[Prehistoric Petroglyphs, Tüüp AGV]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Gabon/Postage-stamps/AGV-s.jpg)
![[Prehistoric Petroglyphs, Tüüp AGW]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Gabon/Postage-stamps/AGW-s.jpg)
