Exhibition, 24 Jun 1957 - 13 Jul 1957 Monochrome Propositions of Yves Klein Gallery One, London, United Kingdom, London, England
Exhibition, 31 May 1957 - 23 Jun 1957 Yves Propositions monochromes Galerie Schmela, Düsseldorf, Germany
Exhibition, 14 May 1957 - 23 May 1957 Yves Klein : Propositions monochromes Galerie Colette Allendy, Paris, France