1978 Sc 4748-4752 B. M. Kustodiev Scott 4640-4644

1978. B. M. Kustodiev.
Catalogs: Scott 4640-4644, Standard Collection 4748-4752, Michel 4698-4702.
Issued on: March 03, 1978.
Perforation: comb 11½; comb 12½ x 12.
Printing: Offset lithography.
Colors: Multicolor.
Face value: 4 Russian kopek; 6 Russian kopek; 10 Russian kopek; 12 Russian kopek; 20 Russian kopek.