1953 Sc 1630a Laureate Medal Scott 1662

1953. Laureate Medal.
Dark blue variety.
Catalog numbers: Scott 1662, Standard Collection 1630a, Michel 1665.
Issued on: April 20, 1953.
Perforation: line 12½ x 12¼.
Printing: Offset lithography.
Face value: 40 Russian kopek.