1971 Sc 3944-3948 5th Summer Spartakiada Scott 3862-3866

1971. 5th Summer Spartakiada.
Condition: MNHOG.
Catalog numbers: Scott 3862-3866, Standard Collection 3944-3948, Michel 3893-3897, Yvert 3730-3734.
Issued on: June 24, 1971.
Perforation: comb 11¼.
Printing: Offset lithography.
Size: 37 x 37 mm.
Color: Multicolor.
Face value: 3 Russian kopek; 4 Russian kopek; 6 Russian kopek; 10 Russian kopek; 12 Russian kopek.
Quantity: 5,500,000; 5,000,000; 4,400,000; 3,100,000; 4,200,000.