1961 SC 2496 5th Soviet space ship satellite Scott 2491

1961. 5th Soviet space ship satellite.
Catalog numbers: Scott 2491, Standard Collection 2496, Michel 2497, Yvert 2426.
Issued on: June 8, 1961.
Perforation: line 12½.
Printing: Offset lithography.
Colors: Blue violet, bown black, turquoise blue.
Face value: 2 Russian kopek.
Print run: 3,000,000.