78/4008 Fontana, L. (1899-1968). Concetto spaziale. Silkscreen on transparent limp perspex w. 12 perforated holes, printed in red, 1967, 49,5x49,5 cm. (image), signed and "50/190" (both scratches in the perspex), published by Prent 190.

- Some unavoidable, hardly visible tiny scraches in the transparent section. Fine copy.

= Ruhé/ Rigo S17. SEE ILLUSTRATION PLATE XIII.