1948 Sc 1214-1215 Soviet Air Fleet Day Scott 1246-1247

1948. Soviet Air Fleet Day.
Catalog numbers: Scott 1246-1247, Standard Collection 1214-1215, Michel 1239-1240.
Issued on: August 24, 1948.
Perforation: 12½.
Printing: Photogravure.
Colors: Multicolor.
Face value: 30 Russian kopek; 1 ₽.
Quantity: 200,000; 200,000.