30 December (Soviet Union, USSR ) within release 15th Anniversary of Declaration of Human Rights. goes into circulation Stamp 15th Anniversary of Declaration of Human Rights. face value 6 Russian kopek
Stamp 15th Anniversary of Declaration of Human Rights. in catalogues | |
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Michel: | Mi:SU 2860 |
Stamp is vertical format.
Stamp 15th Anniversary of Declaration of Human Rights. it reflects the thematic directions:
A rainbow is an optical phenomenon caused by refraction, internal reflection and dispersion of light in water droplets resulting in a continuous spectrum of light appearing in the sky. The rainbow takes the form of a multicoloured circular arc. Rainbows caused by sunlight always appear in the section of sky directly opposite the Sun. Rainbows can be caused by many forms of airborne water. These include not only rain, but also mist, spray, and airborne dew.