The study of near-earth space. XX years of the space age

The study of near-earth space. XX years of the space age
Catalog #
4756
Date of Issue
1977 4 October
Denomination
20k
Color
Dark cherry, green, yellow
Artist
Paper
Chalk-surfaced
Printing method
Intaglio
Perforation
Harrow 11½:12
Issued
6,200,000
Tags
Space
Description
Space research with satellites. "Proton-4" - heavy research satellite to study cosmic rays and interaction with matter particles of ultrahigh energies (launched 16.11.1968). The third Soviet artificial Earth satellite (launched 15.05.1958) - the world's first automatic scientific station in space - on the background of meteorological map of the Earth. Text: "Exploring near-earth space"
On the stamp - the first Soviet artificial Earth satellite (launched 04.10.1957) and the ribbon with the text "XX years of the space age". The pictures on the background of cosmic scenery.


Postage stamps the same series: The 20th anniversary of the space age
The first manned flight into space. XX years of the space age
The first manned flight into space. XX years of the space age
Catalog #
4752
Date of Issue
1977 4 October
Denomination
10k
Color
Red-orange, blue, brown
Artist
Strelnikov R.
Paper
Chalk-surfaced
Printing method
Intaglio
Perforation
Harrow 11½:12
Issued
7,800,000
Tags
Space

The first man to walk in space. XX years of the space age
The first man to walk in space. XX years of the space age
Catalog #
4753
Date of Issue
1977 4 October
Denomination
10k
Color
Red-brown, blue, purple
Artist
Strelnikov R.
Paper
Chalk-surfaced
Printing method
Intaglio
Perforation
Harrow 11½:12
Issued
6,800,000
Tags
Space

Space station - the way to space exploration. XX years of the space age
Space station - the way to space exploration. XX years of the space age
Catalog #
4754
Date of Issue
1977 4 October
Denomination
10k
Color
Dark cherry, red-orange, gray
Artist
Strelnikov R.
Paper
Chalk-surfaced
Printing method
Intaglio
Perforation
Harrow 11½:12
Issued
6,800,000
Tags
Space

International cooperation in space. XX years of the space age
International cooperation in space. XX years of the space age
Catalog #
4755
Date of Issue
1977 4 October
Denomination
20k
Color
Red-brown, gray-blue, gray-green
Artist
Strelnikov R.
Paper
Chalk-surfaced
Printing method
Intaglio
Perforation
Harrow 11½:12
Issued
6,200,000
Tags
Space

The interplanetary highway. XX years of the space age
The interplanetary highway. XX years of the space age
Catalog #
4757
Date of Issue
1977 4 October
Denomination
20k
Color
Red-brown, dark cherry, violet and blue
Artist
Strelnikov R.
Paper
Chalk-surfaced
Printing method
Intaglio
Perforation
Harrow 11½:12
Issued
5,300,000
Tags
Space
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