Stamp: Bell X-1 Jet (Swaziland 1983)
Bell X-1 Jet (Swaziland 1983)
22 September (Swaziland ) within release 200th Anniversary of Manned Flight goes into circulation Stamp Bell X-1 Jet face value 50 Swazi cent
| Stamp Bell X-1 Jet in catalogues | |
|---|---|
| Michel: | Mi: SZ 435 |
| Stamp Number: | Sn: SZ 434 |
| Yvert et Tellier: | Yt: SZ 428 |
Stamp is square format.
Also in the issue 200th Anniversary of Manned Flight:
- Stamp - Wrigth Brothers face value 10;
- Souvenir Sheet - Space Shuttle " Columbia " face value 1;
- Stamp - Bell X-1 Jet face value 50;
- Stamp - Royal Swazi Fokker Fellowship face value 25;
- Stamp - Montgolfier Balloon face value 5;
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Data entry completed
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| Stamp Bell X-1 Jet in digits | |
| Country: | Swaziland |
| Date: | 1983-09-22 |
| Print: | Offset lithography |
| Perforation: | 14¼ |
| Emission: | Commemorative |
| Format: | Stamp |
| Face Value: | 50 Swazi cent |
Stamp Bell X-1 Jet 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.
