MOU465624 Portrait of Princess Maria Cosimire Clementina Sobieska, c.1725 (gouache on ivory) by Carriera, Rosalba Giovanna (1675-1757); Private Collection; (add.info.: Princess Maria Clementina Sobieska (1702-1734) was the granddaughter of the Polish King John III Sobieska; She married James Francis Edward Stuart, \'The Old Pretender\' and was mother of Charles Edward Stuart, better known as \'Bonnie Prince Charlie\';); Photo 穢 Philip Mould Ltd, London; Italian, out of copyright.