Dabar rodoma: Kamerūnas - Pašto Ženklai (1930 - 1939) - 4 ženklai.
1931
"Colonial Exhibition" Key-types Inscribed "CAMEROUN"
13. balandis WM: Niekas Perforacija: 12½ x 12¼
![["Colonial Exhibition" Key-types Inscribed "CAMEROUN", tipas J]](https://www.stampworld.com/media/catalogue/Cameroon/Postage-stamps/J-s.jpg)
![["Colonial Exhibition" Key-types Inscribed "CAMEROUN", tipas K]](https://www.stampworld.com/media/catalogue/Cameroon/Postage-stamps/K-s.jpg)
![["Colonial Exhibition" Key-types Inscribed "CAMEROUN", tipas L]](https://www.stampworld.com/media/catalogue/Cameroon/Postage-stamps/L-s.jpg)
![["Colonial Exhibition" Key-types Inscribed "CAMEROUN", tipas M]](https://www.stampworld.com/media/catalogue/Cameroon/Postage-stamps/M-s.jpg)
