1985 Sc 5578 International Youth Year Scott 5378

1985. International Youth Year.
Catalog numbers: Scott 5378, Standard Collection 5578, Michel 5526, Yvert 5230.
Condition: MNHOG.
Issued on: June 26, 1985.
Perforation: comb 12 x 12¼.
Printing: Offset lithography.
Size: 40 x 28 mm.
Colors: Multicolor.
Face value: 10 Russian kopek.
Quantity: 2,800,000.