Telecommunication by satellite issue of Cameroun
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Short desc: Telecommunication by satellite
Issuer: Cameroun Date: 4/20/1968 Occasion: unset Consists of 3 stamps: (See stamps as list) 20fr d=Explorer VI (1968) 30fr d=Molniya spacecraft 40fr d=Earth on television screen transmitted by Molniya All are airmail perf=13 |
