10. Gillian Ayres (b.1930) Untitled watercolour and acrylic on paper, 1988, signed and dated in purple crayon lower left,
sheet 560 x 770 mm (22 x 30 1/4 in)
Provenance: Property from the Collection of Jorge and Mayotte Lewinska, a gift from the artist
est. £1500 – £2000