1977 Sc 4619. 70th anniversary of the birth of Sergei Korolev. Scott 4539

1977. 70th anniversary of the birth of Sergei Korolev.
Catalogs: Scott 4539, Standard Collection 4619, Michel 4569, Yt 4343.
Issued on: 1977-01-12.
Perforation: comb 11½
Printing: Photogravure
Size: 40 x 27 mm
Colors: Multicolor
Face value: 4 Russian kopek
Print run: 6,200,000