Anton Raphael Mengs — Portrait of Mariana de Silva y Sarmiento, duquesa de Huescar (1740-1784), half-length, in a white dress and fur-lined wrap, holding a ring and a key, a draped curtain beyond -- unfinished

Portrait of Mariana de Silva y Sarmiento, duquesa de Huescar (1740-1784), half-length, in a white dress and fur-lined wrap, holding a ring and a key, a draped curtain beyond -- unfinished

$500
Anton Raffael Mengs (Aussig, Bohemia 1728-1779 Rome) Portrait of Mariana de Silva y Sarmiento, duquesa de Huescar (1740-1784), half-length, in a white dress and fur-lined wrap, holding a ring and a key, a draped curtain beyond -- unfinished oil on panel, unframed 33 5/8 x 27½ in. (88.5 x 69.7 cm.)