space exploration 20th issue of Vietnam
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Short desc: space exploration 20th
Issuer: Vietnam Date: 8/28/1978 Occasion: space exploration start Number/Year: 20 Consists of 12 stamps: (See stamps as list) 12xu d=Sputnik (1978) perf=12 12xu d=Venus I perf=12 12xu d=Sputnik (1978) imperf 12xu d=Venus I imperf 30xu d=Space capsules docking perf=12 30xu d=Space capsules docking imperf 40xu d=Molniya I satellite perf=12 40xu d=Molniya I satellite imperf 60xu d=Soyuz (1978) perf=12 60xu d=Soyuz imperf 2d d=ACubarev & G Grecko Astronauts perf=12 2d d=ACubarev & G Grecko Astronauts imperf Record of changes |
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