1977 Sc 4647. “Soyuz-24” Space Flight. Scott 4570

1977. “Soyuz-24” Space Flight.
Catalogs: Scott 4570, Standard Collection 4647, Michel 4597, Yt 4371.
Issued on: 1977-05-16.
Perforation: comb 12 x 11½
Printing: Photogravure
Size: 37 x 52 mm
Colors: Multicolor
Face value: 10 Russian kopek
Print run: 6,300,000