1951 Sc 1551(2) Pyotr P. Lebedev Scott 1574

1951. Pyotr P. Lebedev.
Raster: Horizontal.
Catalog numbers: Scott 1574, Standard Collection 1551(2), Michel 1589.
Issued on: 1951.
Perforation: line 12½.
Printing: Photogravure.
Colors: Multicolor.
Face value: 40 Russian kopek.