1987 Sc 5763-5765 Fauna of USSR Scott 5554-5556

1987. Fauna of USSR.
Catalogs: Scott 5554-5556, Standard Collection 5763-5765, Michel 5711-5713, Yt 5403-5405.
Condition: MNHOG.
Issued on: May 15, 1987.
Perforation: comb 12¼ x 12.
Printing: Offset lithography.
Size: 28 x 40 mm; 40 x 28 mm; 38 x 52 mm.
Colors: Multicolor.
Face value: 5 Russian kopek; 10 Russian kopek; 15 Russian kopek.
Quantity: 5,484,800; 3,700,000; 2,900,000.