1957 Sc 1926 Centenary of Publication of the Magazine “Kolokol” Scott 1949

1957. Centenary of Publication of the Magazine “Kolokol”.
Catalog numbers: Scott 1949, Standard Collection 1926, Mi 1944, Yt 1921.
Issued on: May 20, 1957.
Perforation: comb 12½ x 12.
Printing: Offset lithography.
Colors: Multicolor.
Face value: 40 Russian kopek.
Quantity: 1,000,000.