[Large sack, top-center] Bread
[On trains] Bread to the Entente, ammunition, machine guns, clothing artillery
[On ships] Bread to the Entente – Ammunition to Wrangel’ / Cannon to Wrangel’ / Machine Guns to Wrangel’
[Top left margin] Russian Socialist Federative Soviet Republic.
[Top right margin] Workers of the world, unite!
The man with the sword is Baron Peter Nikolaevich Wrangel' (1878-1928). He was one of the most dedicated leaders of the White Russian movement after World War I and fought against the Bolshevik forces.
This poster is of particular significance given the widespread hunger in Russia at the time, which would lead to the famine that struck in the following two years.