1977 Sc 4652-4656. XXII Summer Olympic Games in Moscow. Scott B62-B66

1977. XXII Summer Olympic Games in Moscow.
Catalogs: Scott B62-B66, Standard Collection 4652-4656, Michel 4602-4606, Yt 4381-4385.
Issued on: 1977-06-21.
Perforation: comb 12¼ x 12
Printing: Offset lithography
Size: 43 x 30 mm; 43 x 30 mm; 43 x 31 mm; 43 x 31 mm; 42 x 30 mm
Colors: Multicolor
Face value: 4+2 Russian kopek; 6+3 Russian kopek; 10+5 Russian kopek; 16+6 Russian kopek; 20+10 Russian kopek
Print run: 6,500,000; 5,000,000; 5,000,000; 5,000,000; 1,200,00