Hard Edge. With 9 mounted color screenprints by Josef Albers, Hans Arp, Olle Baertling, Auguste Herbin, Alexandre Libeman, Richard Lohse, Richard Mortensen, Sophie Taeuber-Arp and Victor Vasarely. Paris, Galerie Denise René, 1964. 35 sheets. 23 x 23 cm. Original cardboard (spine torn at lower capital, somewhat rubbed and dusty, front cover with annotation in "RENÈ"). Rare exhibition catalog for the groundbreaking Hard Edge exhibition at Galerie Denise René. With texts by Lawrence Alloway, Michel Seuphor and Teddy Brunius. - The silkscreen by Mortensen slightly scratched, otherwise in good condition.

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