1968signed and numbered 25/50 in penciletching on wovefrom Series 347published by Galerie Louise Leiris, Parisplate 31 x 41.3cmframedARRDimensions: plate 30.7 x 41cmProvenance:Chiswick Auctions, London, Modern & Contemporary Prints and Multiples, 22nd February 2023, where purchased by the present owner Literature:Brigitte Baer, Bernhard Geiser (1996) Catalogue Raisonne De L'ouvre Grave 1899-1972, Berne: Kornfeld Et Klipstein & Cie, Reference 1526 Bb1Georges Bloch (1984) Catalogue de l'ouvre grave et lithographie, Berne: Kornfield & Cie Reference 1510