1940 Sc 632 Western Ukraine & Belarussia Scott 768

1940. Western Ukraina & Belaruss.
Catalog numbers: Scott 768, Standard Collection 632, Michel 737, Yvert 764.
Issued on: April 4, 1940.
Perforation: line 12¼.
Printing: Collotype.
Colors: Multicolor.
Face value: 30 Russian kopek.
Quantity: 500,000.