12 November (Uruguay ) within release Events 1976-1978 goes into circulation Stamp Apollo 11, Apollo-Soyuz, and Viking Emblems face value 0.75 Uruguayan new peso
Stamp Apollo 11, Apollo-Soyuz, and Viking Emblems in catalogues | |
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Michel: | Mi: UY 1441 |
Stamp is square format.
Stamp from souvenir sheet.Also in the issue Events 1976-1978:
Stamp Apollo 11, Apollo-Soyuz, and Viking Emblems it reflects the thematic directions:
Outer space (or simply space) is the expanse that exists beyond Earth's atmosphere and between celestial bodies. It contains ultra-low levels of particle densities, constituting a near-perfect vacuum of predominantly hydrogen and helium plasma, permeated by electromagnetic radiation, cosmic rays, neutrinos, magnetic fields and dust. The baseline temperature of outer space, as set by the background radiation from the Big Bang, is 2.7 kelvins (−270 °C; −455 °F)
A spacecraft is a vehicle that is designed to fly and operate in outer space. Spacecraft are used for a variety of purposes, including communications, Earth observation, meteorology, navigation, space colonization, planetary exploration, and transportation of humans and cargo. All spacecraft except single-stage-to-orbit vehicles cannot get into space on their own, and require a launch vehicle (carrier rocket).