The artist's name on the poster is not indicated. By assigning Artist Unknown to a poster it also could mean the artist used a chop mark whereby no signature is seen thus rendering the artist's identity anonymous.
Imprenta: October Typography of GSNKh (Provincial Soviet of National Economy), Yaroslavl’ — Октябрьская Типография Г.С.Н.Х., Ярославль
The October Typography of GSNKh (Provincial Soviet of National Economy) was located in the city of Yaroslavl’ northeast of Moscow. The printer was situated at 61 Respublikanskaia Street and little information is available on the history of its operation. From an economic management perspective, the GSNKh was a government entity subordinate to the VSNKh (Supreme Soviet National Economy).