1980 Sc 5072 Academician A.N.Nesmeyanov Scott 4891

1980. Academician A.N.Nesmeyanov.
Catalogs: Scott 4891, Standard Collection 5072, Michel 5022, Yt 4760.
Issued on: December 19, 1980.
Perforation: comb 12¼ x 12.
Printing: Offset lithography.
Size: 26 x 37 mm.
Colors: Multicolor.
Face value: 4 Russian kopek.
Quantity: 4,300,000.