an obscure but delightful website comes this under-decorated, tricolored rarity: the extent of East African Airways at the height of its operations, with more than twenty cities in three continents from the Nairobi-Dar Es Salaam-Entebbe triangle.
Associates' routes increase the destinations: Accra, Lagos, Kinshasa, Seychelles, and Cairo are shown, with farther routes spanning out to East Asia, or even Australia in the case of the trans-Indian line from Mauritius. The springboard from London surely lands in America and out of Copenhagen comes a longitudinal shot suggesting a trans-polar route.
The year is a total guess, but the graphic design gives an early-to-mid-70s hint, and surely these long European routes were run by VC-10s, which were not even ordered until 1969.
East African sadly ground to a halt in '77, to be replaced by national carriers, of which Kenya Airways is unquestionably the most successful successor. That carrier has a great many more African routes but not nearly the reach into Europe as shown here some 35 years ago.