1988 Sc 5840-5844 Olympic Games Scott 5627-5631

1988. Olympic Games.
Catalogs: Scott 5627-5631, Standard Collection 5840-5844, Michel 5788-5792, Yt 5474-5478.
Issued on: January 04, 1988.
Perforation: comb 11½.
Printing: Photogravure.
Size: 28 x 40 mm.
Colors: Multicolor.
Face value: 5 Russian kopek; 10 Russian kopek; 15 Russian kopek; 20 Russian kopek; 30 Russian kopek.
Quantity: 5,200,000; 4,000,000; 3,200,000; 2,900,000; 2,800,000.