Russia Valentin Koptyug Commemorative Postal Stationery
Russia · 2011 · Non-denominated (Rate 'A')
This postal stationery envelope features an imprinted stamp with a portrait of Valentin Koptyug, a prominent Russian chemist. The stamp includes the country name 'РОССИЯ' and the non-denominated 'A' rate.
Issued in 2011, this postal stationery commemorates Valentin Afanasyevich Koptyug (1931-1997), a distinguished Russian chemist and academician, recognizing his significant contributions to science.
Printing Method
Offset
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