Souvenir Sheet: Tupolev ANT-14 "Pravda" (Soviet Union, USSR 1937)
Tupolev ANT-14 "Pravda" (Soviet Union, USSR 1937)
15 November (Soviet Union, USSR ) within release Aviation of the USSR goes into circulation Souvenir Sheet Tupolev ANT-14 "Pravda" face value 4*1 Russian ruble
| Souvenir Sheet Tupolev ANT-14 "Pravda" in catalogues | |
|---|---|
| Unificato: | Un: SU BF3a |
Souvenir Sheet is horizontal format.
Zagorskiy considers this a proof.Also in the issue Aviation of the USSR:
- Stamp - ANT-6 face value 30;
- Stamp - Flying boat face value 40;
- Stamp - Ant-4 face value 50;
- Stamp - ANT-20 face value 80;
- Stamp - ANT-9 face value 20;
- Stamp - Ya-7 face value 10;
- Stamp - Tupolev ANT-14 "Pravda" face value 1;
- Souvenir Sheet - Tupolev ANT-14 "Pravda" face value 4*1;
Souvenir Sheet Tupolev ANT-14 "Pravda" it reflects the thematic directions:
An aircraft (pl. aircraft) is a vehicle that is able to fly by gaining support from the air. It counters the force of gravity by using either static lift or the dynamic lift of an airfoil, or, in a few cases, direct downward thrust from its engines. Common examples of aircraft include airplanes, rotorcraft (including helicopters), airships (including blimps), gliders, paramotors, and hot air balloons.Part 1 (Definitions and Abbreviations) of Subchapter A of Chapter I of Title 14 of the U. S. Code of Federal Regulations states that aircraft "means a device that is used or intended to be used for flight in the air."
Aviation is the practical aspect or art of aeronautics, being the design, development, production, operation and use of aircraft, especially heavier than air aircraft. The word aviation was coined by French writer and former naval officer Gabriel La Landelle in 1863, from the verb avier (synonymous flying), itself derived from the Latin word avis ("bird") and the suffix -ation.
