1984 Sc 5421 90th Birth Anniversary of S.V.Ilyushin Scott 5239

1984. 90th Birth Anniversary of S.V.Ilyushin.
Catalog numbers: Scott 5239, Standard Collection 5421, Michel 5369, Yvert 5086.
Condition: MNHOG.
Issued on: March 23, 1984.
Perforation: comb 11½.
Printing: Photogravure.
Size: 28 x 40 mm.
Colors: Multicolor.
Face value: 5 Russian kopek.
Quantity: 3,350,000.