1921 Sc 19I Transportation of bread on the Volga Scott B14

1921. Transportation of bread on the Volga.
Catalog numbers: Scott B14, Standard Collection 19I, Michel 168x, Yvert 153.
Issued on: December 31, 1921.
Perforation: Imperforate.
Printing: Lithography.
Colors: Green.
Face value: 2,250 ₽.
Quantity: 4,000,000.