塞拉利昂 - （通用）郵票 (1859 - 2018)

[Airmail - Human Rights Year - South Africa, 類型 CY55]

[Airmail - Human Rights Year - South Africa, 類型 CY56]

[Airmail - Human Rights Year - South Africa, 類型 CY57]

[Airmail - Human Rights Year - South Africa, 類型 CY58]

[Airmail - Human Rights Year - South Africa, 類型 CY59]

[Airmail - Human Rights Year - South Africa, 類型 CY60]

[Airmail - Human Rights Year - South Africa, 類型 CY61]

[Airmail - Human Rights Year - Mozambique, 類型 CY62]

[Airmail - Human Rights Year - Mozambique, 類型 CY63]

[Airmail - Human Rights Year - Mozambique, 類型 CY64]

[Airmail - Human Rights Year - Mozambique, 類型 CY65]

[Airmail - Human Rights Year - Mozambique, 類型 CY66]

[Airmail - Human Rights Year - Mozambique, 類型 CY67]

[Airmail - Human Rights Year - Mozambique, 類型 CY68]

[Airmail - Human Rights Year - Rhodesia, 類型 CY69]

[Airmail - Human Rights Year - Rhodesia, 類型 CY70]

[Airmail - Human Rights Year - Rhodesia, 類型 CY71]

[Airmail - Human Rights Year - Rhodesia, 類型 CY72]

[Airmail - Human Rights Year - Rhodesia, 類型 CY73]

[Airmail - Human Rights Year - Rhodesia, 類型 CY74]

[Airmail - Human Rights Year - Rhodesia, 類型 CY75]

[Airmail - Human Rights Year - South West Africa, 類型 CY76]

[Airmail - Human Rights Year - South West Africa, 類型 CY77]

[Airmail - Human Rights Year - South West Africa, 類型 CY78]

[Airmail - Human Rights Year - South West Africa, 類型 CY79]

[Airmail - Human Rights Year - South West Africa, 類型 CY80]

[Airmail - Human Rights Year - South West Africa, 類型 CY81]

[Airmail - Human Rights Year - South West Africa, 類型 CY82]

[Airmail - Human Rights Year - Angola, 類型 CY83]

[Airmail - Human Rights Year - Angola, 類型 CY84]

[Airmail - Human Rights Year - Angola, 類型 CY85]

[Airmail - Human Rights Year - Angola, 類型 CY86]

[Airmail - Human Rights Year - Angola, 類型 CY87]

[Airmail - Human Rights Year - Angola, 類型 CY88]

[Airmail - Human Rights Year - Angola, 類型 CY89]