1977 Sc 4728-4735. Fauna of USSR. Scott 4626-4633

1977. Fauna of USSR.
Catalogs: Scott 4626-4633, Standard Collection 4728-4735, Michel 4678-4685, Yt 4438-4445
Issued on: 1977-12-16.
Perforation: comb 11½ x 12
Printing: Photogravure and Recess
Size: 52 x 37 mm
Colors: Multicolor
Face value: 1 Russian kopek; 4 Russian kopek; 6 Russian kopek; 10 Russian kopek; 12 Russian kopek; 16 Russian kopek; 20 Russian kopek; 30 Russian kopek
Print run: 8,800,000; 7,800,000; 6,400,000; 6,200,000; 5,200,000; 5,700,000; 5,200,000; 5,000,000