Angola
Africa
Radio Diamang - 1955, 1961, Thank-You Envelope
QSL Courtesy of BQO - Broadcast QSLs Online, Fritz Buettner Collection (Germany)
Radio Diamang - 1961
QSL Contributed by Colin Miller (South Africa)
Radio Diamang Thank-You Envelope
Translation: "Radio-Diamang" Thanks you very much for the information you were kind enough to send.
Envelope Courtesy of the "Niels J Jensen Collection, Danish Shortwave Club International (DSWCI), Radio Heritage Foundation"