Stamp: Vostok 3 and Vostok 4 (Hungary 1966)
Vostok 3 and Vostok 4 (Hungary 1966)
29 December (Hungary ) within release Space Research (1966) goes into circulation Stamp Vostok 3 and Vostok 4 face value 20 Hungarian fillér
| Stamp Vostok 3 and Vostok 4 in catalogues | |
|---|---|
| Michel: | Mi: HU 2299B |
| Philatelia Hungarica Catalog: | PHu: HU 2346V |
Stamp is horizontal format.
Also in the issue Space Research (1966):
- Stamp - Vostok 3 and Vostok 4 face value 20;
- Stamp - Gemini 6 and Gemini 7 face value 60;
- Stamp - Vostok 5 and Vostok 6 face value 80;
- Stamp - Gemini spacecraft and Agena Docking Target face value 1;
- Stamp - Alexei Leonov spacewalk and Voskhod 2 face value 1.50;
- Stamp - Edward White spacewalk and Gemini 4 face value 2;
- Stamp - Voskhod 1 face value 2.50;
- Stamp - Gemini 11 and Atlas-Agena Rendezvous face value 3;
- Stamp - Alexei Leonov spacewalk and Voskhod 2 face value 1.50;
- Stamp - Edward White spacewalk and Gemini 4 face value 2;
- Stamp - Gemini 11 and Atlas-Agena Rendezvous face value 3;
- Stamp - Gemini 6 and Gemini 7 face value 60;
- Stamp - Gemini spacecraft and Agena Docking Target face value 1;
- Stamp - Voskhod 1 face value 2.50;
- Stamp - Vostok 3 and Vostok 4 face value 20;
- Stamp - Vostok 5 and Vostok 6 face value 80;
Stamp Vostok 3 and Vostok 4 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).
