1990 Sc 6119-6121 Owls Scott 5871-5873

1990. Owls.
Catalogs: Scott 5871-5873, Standard Collection 6119-6121, Michel 6063-6065, Yt 5725-5727.
Issued on: February 08, 1990.
Perforation: comb 12½ x 12.
Printing: Offset lithography.
Size: 37 x 26 mm; 26 x 37 mm.
Colors: Multicolor.
Face value: 10 Russian kopek; 20 Russian kopek; 35 Russian kopek.
Quantity: 5,900,000; 4,600,000; 4,200,000.