Wielki Theatre-Manifesto is an original offset poster print realized by M.Urbaniec in 1975. The manifesto was realized for the Wielki Theatre of Warsaw Depicted in a well-balanced composition. Good conditions except for some foldings. This piece is attributed to the mentioned designer/maker. It has no attribution mark and no official proof of authenticity, however it is well documented in design history. I take full responsibility for any authenticity issues arising from misattribution