1952 Sc 1606 50th Death Anniversary of Gleb Uspensky Scott 1638

1952. 50th Death Anniversary of Gleb Uspensky.
Catalog numbers: Scott 1638, Standard Collection 1606, Michel 1641, Yvert 1624.
Issued on: September 4, 1952.
Perforation: line 12¼.
Printing: Photogravure.
Size: 26 x 37 mm.
Color: Multicolor.
Face value: 40 Russian kopek.
Quantity: 500,000.