1978 Sc 4833ML Summer Olympic Games, Moscow (VI) Scott B81

1978. Summer Olympic Games 1980, Moscow (VI).
Condition: MNHOG.
Catalog numbers: Scott B81, Standard Collection 4833ML, Michel 4783, Yvert 4542.
Issued on: October 26, 1978.
Format: Mini sheet.
Perforation: comb 12 x 12½.
Printing: Offset lithography.
Colors: Multicolor.
Face value: 20*(10+5) Russian kopek.