A set of 4 prints, comprising: - James PICHETTE (1920–1996), Untitled [Composition with Red Background], 1987, lithograph, signed and dated lower right and numbered EA XXVII/XXX lower left in pencil, 61 x 45 cm (ink stain in the lower left margin) - Claude VENARD (1913–1999), Untitled, 1962 [Composition with Blue Background], lithograph, signed lower right and inscribed “Collaborator’s Proof 3/8,” proof on Arches vellum, bears a stamp on the back reading “Des éditions Romanet,” 75 x 53.5 cm (foxing spots, paper slightly sun-faded) - Claude WEISBUCH (1927–2014), Untitled [Polichinelle], drypoint, signed in pencil lower right, proof on Moulin du Gué paper, 58 x 38 cm - Victor VASARELY (1906–1997), Vascoeuil, 1991, silkscreen print, signed lower right and numbered 48/150 lower left in pencil, 44.5 x 33 cm (two very slight dents in the upper portion)