1973 Sc 4224 Birth Centenary of E.D.Stasova Scott 4128

1973. Birth Centenary of E.D.Stasova.
Catalogs: Scott 4128, Standard Collection 4224, Mi 4171, Yt 3978.
Condition: MNHOG.
Issued on: October 3, 1973.
Perforation: comb 11½ x 12.
Printing: Photogravure.
Size: 26 x 37 mm.
Colors: Multicolor.
Face value: 4 Russian kopek.
Quantity: 3,800,000.