| 01. | Sierra Leone (British colony) | 1859 - 1895 | Pic |
| 02. | Sierra Leone (British colony and protectorate) | 1895 08 24 - 1961 | Pic |
| 03. | Sierra Leone | 1961 04 27 - 1961 | Pic |
| 04. | Sierra Leone (member United Nations) Sierra Leone 1896-1961 stamps overprint | 1961 09 27 - 1971 | Pic |
| 05. | Sierra Leone (member United Nations) Sierra Leone 1961 stamps overprint | 1961 09 27 - 1971 | Pic |
| 06. | Sierra Leone (member United Nations) | 1961 09 27 - 1971 | Pic |
| 07. | Sierra Leone Republic | 1971 04 19 - | Pic |
Also see maps: 1914
Last update 2013.09.26
