A vintage 1920s Soviet poster urging to subscribe to the newspaper "Proletariy svyazi" translated as "Proletarian Connections". Published by C. K. Svyazi. Very limited circulation of 2,500 copies. Circa 1928.
Good condition, folds on the surface of the poster, slight tears. On the back there is an inscription with an ink pen and pencil marks.
21 1/4 x 28 1/4 in. All measurements are approximate.