Montre maintenant: Poste indochinoise Kouang/Tschéou Wan - Timbres-Poste (1930 - 1939) - 7 Timbres-poste.
10. mai WM: Aucun Perforation: 12½
![[International Exposition, New York, type N]](https://www.stampworld.com/media/catalogue/Indochinese-Post-Kouang!Tcheou-Wan/Postage-stamps/N-s.jpg)
![[International Exposition, New York, type N1]](https://www.stampworld.com/media/catalogue/Indochinese-Post-Kouang!Tcheou-Wan/Postage-stamps/N1-s.jpg)
5. juillet WM: Aucun Perforation: 13½ x 13
![[The 150th Anniversary of the French Revolution, type O]](https://www.stampworld.com/media/catalogue/Indochinese-Post-Kouang!Tcheou-Wan/Postage-stamps/O-s.jpg)
![[The 150th Anniversary of the French Revolution, type O1]](https://www.stampworld.com/media/catalogue/Indochinese-Post-Kouang!Tcheou-Wan/Postage-stamps/O1-s.jpg)
![[The 150th Anniversary of the French Revolution, type O2]](https://www.stampworld.com/media/catalogue/Indochinese-Post-Kouang!Tcheou-Wan/Postage-stamps/O2-s.jpg)
![[The 150th Anniversary of the French Revolution, type O3]](https://www.stampworld.com/media/catalogue/Indochinese-Post-Kouang!Tcheou-Wan/Postage-stamps/O3-s.jpg)
![[The 150th Anniversary of the French Revolution, type O4]](https://www.stampworld.com/media/catalogue/Indochinese-Post-Kouang!Tcheou-Wan/Postage-stamps/O4-s.jpg)
Montre maintenant: Poste indochinoise Kouang/Tschéou Wan - Timbres-Poste (1930 - 1939) - 7 Timbres-poste.
10. mai WM: Aucun Perforation: 12½
5. juillet WM: Aucun Perforation: 13½ x 13