1960 Sc 2404-2406. 50 anniversary from the date of death L.N.Tolstoy. Scott 2391-2393

1960. To the 50 anniversary from the date of death L.N.Tolstoy.
Catalog numbers: Scott 2391-2393, Standard Collection 2404-2406, Michel 2413-2415, Yvert 2346-2348.
Perforation: Comb perf. 12:12½ и 12½:12.

Colors: Multi-color.
Printing: Offset. Comb perf.

Print run: 2,800,000; 2,000,000; 1,900,000.