1960 Sc 2418. 125 anniversary since the birth of Mark Twain. Scott 2403

1960. To the 125 anniversary since the birth of Mark Twain.
Catalog numbers: Scott 2403, Standard Collection 2418, Michel 2427, Yvert 2360.
Perforation: Comb perf. 12½:12.

Colors: Dark-brown and orange.
Printing: Offset. Comb perf.

Print run: 2,000,000.