1978 Sc 4807-4811 Birth Centenary of K. S. Petrov-Vodkin Scott 4684-4688

1978. Birth Centenary of K. S. Petrov-Vodkin.
Catalog numbers: Scott 4684-4688, Standard Collection 4807-4811, Michel 4757-4761, Yvert 4518-4522.
Condition: MNHOG.
Issued on: August 16, 1978.
Perforation: comb 12½ x 12.
Printing: Offset lithography.
Size: 52 x 37 mm.
Colors: Multicolor.
Face value: 4 Russian kopek; 6 Russian kopek; 10 Russian kopek; 12 Russian kopek; 16 Russian kopek.
Quantity: 7,400,000; 6,800,000; 6,100,000; 5,200,000; 4,500,000.