1965 Sc 3069-3070 Blood Donors Scott 2996-2997

1965. Blood Donors.
Catalog numbers: Scott 2996-2997, Standard Collection 3069-3070, Michel 3015-3016, Yvert 2912-2913.
Condition: MNHOG.
Issued on: January 31, 1965.
Perforation: comb 12½.
Printing: Offset lithography.
Size: 32.5 x 32.5 mm.
Colors: Multicolor.
Face value: 2*4 Russian kopek.
Quantity: 3,000,000; 3,000,000.