1968 SC 3581 BL 55 50th Anniversary of Komsomol Scott 3506

1968. 50th Anniversary of Komsomol.
Catalog numbers: Scott 3506, Standard Collection 3581 BL 55, Michel BL 52, Yvert BF 51.
Condition: MNHOG.
Issued on: August 25, 1968.
Format: Souvenir Sheet.
Perforation: Imperforated.
Printing: Offset lithography.
Size: 77 x 100 mm.
Colors: Multicolor.
Face value: 50 Russian kopek.
Quantity: 750,000.