1963 Sc 2852. 175th Birth Anniversary of M.S.Schepkin. Scott 2813

1963. To the 90 anniversary since the birth of Yu.M.Steklov.
Catalog numbers: Scott 2813, Standard Collection 2852, Michel 2829, Yvert 2741.
Perforation: comb 12 x 12½.
Color: Brown.
Printing: Recess.
Print run: 3,000,000.