GERTRUDE O' BRADY (1903-1978) Portrait de John Bailey signé et inscrit 'J B by O' Brady' (en haut à droite) ; inscrit 'John Bailey, New Jersey' (au revers) mine de plomb sur papier signed and inscribed 'J B by O' Brady' (upper right) ; inscribed 'John Bailey, New Jersey' (on the reverse) graphite on paper 47 x 32.5 cm. 18 1/2 x 12 13/16 in. Footnotes: Provenance Vente, Delvaux, Paris, 15 décembre 2000, lot 23. Collection particulière, France (acquis dans cette vente). For further information on this lot please visit Bonhams.com For further information about this lot please visit the lot listing