1991 Sc 6268ML-6270ML Ducks Scott 6009A-6011A

1991. Ducks.
Catalogs: Scott 6009A-6011A, Standard Collection 6268ML-6270ML, Michel 6210KB-6212KB.
Condition: MNHOG.
Issued on: July 1, 1991.
Format: Mini Sheet.
Perforation: comb 12 x 12¼.
Printing: Offset lithography.
Size: 40 x 28 mm.
Colors: Multicolor.
Face value: 3*5 Russian kopek; 3*15 Russian kopek; 3*20 Russian kopek.
Quantity: 3,000,000.