1962 Sc 2668-2670. Glory to subjugators of a virgin soil. Scott 2655-2657

1962. Glory to subjugators of a virgin soil.
Catalog numbers: Scott 2655-2657, Standard Collection 2668-2670, Michel 2663-2665, Yvert 2679-2581.
Perforation: comb 12½ x 12.
Color: Multicolor.
Printing: Offset lithography.

Print run: 2,500,000; 2,500,000; 2,500,000.