Square composition is an original screen print on cardboard realized by nato frascà in 1974. Hand-signed and dated by the artist on the lower right margin. Numbered on the lower left margin. Artist proof. Edition i/v e. Edited by circolo culturale rs (stamp on the lower left margin). In good conditions. 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