1968 SC 3575-3580 50th Anniversary of Komsomol Scott 3501-3505, 3566

1968. 50th Anniversary of Komsomol.
Catalog numbers: Scott 3501-3505, 3566, Standard Collection 3575-3580, Michel 3526-3530, 3593, Yvert 3396-3400, 3459.
Condition: MNHOG.
Issued on: December 31, 1968.
Perforation: comb 12½ x 12.
Printing: Offset lithography.
Size: 52 x 25 mm.
Colors: Multicolor.
Face value: 2 Russian kopek; 3 Russian kopek; 4 Russian kopek; 6 Russian kopek; 10 Russian kopek; 12 Russian kopek.
Quantity: 4,000,000; 4,000,000; 4,000,000; 3,500,000; 3,500,000; 3,000,000.