Richard Cosway, R.A.
OAKFORD, DEVON 1742 - 1821 LONDON
PORTRAIT OF A LADY, CIRCA 1780
Watercolour and bodycolour on ivory, gold and enamel fausse-montre locket frame, the second compartment with glazed hair reserve applied with diamond set initials: EL
48 by 37 mm.
Sale, London, Christie's, 10 July 1990, lot 158
Blättel, 1992, p. 1419, illust. p. 59