21 September (Czech Republic ) within release Historical Vehicles goes into circulation Se-tenant The Aero A.11 Biplane and The Tatra 87 Car face value 2*16 Czech koruna
Se-tenant The Aero A.11 Biplane and The Tatra 87 Car in catalogues | |
---|---|
Michel: | Mi: CZ 902-901 |
Stamp Number: | Sn: CZ 3686 |
POFIS: | POF: CZ 903-904 |
Se-tenant is horizontal format.
Also in the issue Historical Vehicles:
Se-tenant The Aero A.11 Biplane and The Tatra 87 Car 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."
A car is a wheeled, self-powered motor vehicle used for transportation and a product of the automotive industry. Most definitions of the term specify that cars are designed to run primarily on roads, to have seating for one to eight people, to typically have four wheels with tyres, and to be constructed principally for the transport of people rather than goods. The year 1886 is regarded as the birth year of the modern car. In that year, German inventor Karl Benz built the Benz Patent-Motorwagen. Cars did not become widely available until the early 20th century. One of the first cars that was accessible to the masses was the 1908 Model T, an American car manufactured by the Ford Motor Company. Cars were rapidly adopted in the United States of America, where they replaced animal-drawn carriages and carts, but took much longer to be accepted in Western Europe and other parts of the world.