1951 Sc 1509-1510 27th Death Anniversary of Vladimir Lenin Scott 1537-1538

1951. 27th Death Anniversary of Vladimir Lenin.
Catalog numbers: Scott 1537-1538, Standard Collection 1509-1510, Michel 1544-1545, Yvert 1527-1528.
Issued on: January 21, 1951.
Perforation: line 12½.
Printing: Collotype.
Colors: Multicolor.
Face value: 40 Russian kopek; 1 ₽.
Quantity: 1,000,000; 1,000,000.