Airmail - Expedition of the "Challenger", 1872-1876 1979
Now showing: French South and Antarctic Terr. - Postage stamps - 1979 - Airmail - Expedition of the "Challenger", 1872-1876 - 1 stamps.
Now showing: French South and Antarctic Terr. - Postage stamps - 1979 - Airmail - Expedition of the "Challenger", 1872-1876 - 1 stamps.
![[Airmail - Expedition of the "Challenger", 1872-1876, type DX]](https://www.stampworld.com/media/catalogue/French-South-and-Antarctic-Terr./Postage-stamps/DX-s.jpg)
