1. 1AR JANE GRAVEROL (1905-1984) Newton's soul signed 'Jane Graverol' (lower right); signed and dated 'Jane Graverol 1968' (reverse) oil on isorel Painted in 1968 40 x 50 cm. The authenticity of this work has been confirmed by Marie Godet. This work will be included in the next catalogue raisonné, currently being prepared by the Marcel Mariën Foundation. Provenance Galerie Isy Brachot, Brussels. Private collection, Belgium. Exhibition Brussels, Isy Brachot, Jane Graverol. 40 ans de peinture, 31 May - 24 June 1968, no. 141.