The album starts with the Ethiopian revolution in Spetember 1974, when the Derg arrested Haile Selassie.

See ALBUM INDEX with scans + slider on bottom of this page.

If an advertising-bar appear over the album after a few seconds (because I don’t have the FLIPHTML5 pro-version):
Click on the
[X] to close the advertising.

1974-1977 INDEX with links to scans of front and back of the covers. Click on line to enlarge - press [ESC] to close:
Varieties, errors, minor flaws, rareties, forgeries, etc. - press [ESC] to close:

Philatelic Museum in Addis Ababa, March 2008

This museum is located in an annex to the main post office building. It contains an almost full set of Ethiopian stamps in frames that can be pulled out for viewing. There are also stamps and things from many other countries in the museum. 

My friend Wondimu arranged for a private tour with the department manager and the manager of the museum.