Stamp: Aircraft Yak-18 (1946) (Soviet Union, USSR 1986)
Aircraft Yak-18 (1946) (Soviet Union, USSR 1986)
25 November (Soviet Union, USSR ) within release Sports Aircraft Designed by Yakovlev. goes into circulation Stamp Aircraft Yak-18 (1946) face value 10 Russian kopek
| Stamp Aircraft Yak-18 (1946) in catalogues | |
|---|---|
| Michel: | Mi:SU 5661 |
Stamp is horizontal format.
Also in the issue Sports Aircraft Designed by Yakovlev.:
- Stamp - Aircraft Ya-1 (1927) face value 4;
- Stamp - Aircraft Ya-1 (1927) face value 0.04;
- Stamp - Aircraft Ut-2 (1935) face value 5;
- Stamp - Aircraft Yak-18 (1946) face value 10;
- Stamp - Aircraft Yak-50 (1972) face value 20;
- Stamp - Aircraft Yak-55 (1981) face value 30;
Stamp Aircraft Yak-18 (1946) it reflects the thematic directions:
An aircraft is a machine that is able to fly by gaining support from the air. It counters the force of gravity by using either static lift or by using the dynamic lift of an airfoil, or in a few cases the downward thrust from jet engines. The human activity that surrounds aircraft is called aviation. Crewed aircraft are flown by an onboard pilot, but unmanned aerial vehicles may be remotely controlled or self-controlled by onboard computers. Aircraft may be classified by different criteria, such as lift type, aircraft propulsion, usage and others.
