"Portrait of Marie Mancini (1640-1715), Prince Colonna, half-length, in an embroidered cloak", Pierre Mignard I

So-called portrait of marie mancini (1639-1715), but is probably a depiction of her sister hortense mancini (1646-1699). Identification proposed by user ecummenic (talk) based on the comparison with some portraits of hortense mancini (see images below) and the lack of physical resemblance of the sitter of this portrait to verified representations of marie mancini. Date: 17th century. Dimensions: height: 74.3 cm (29.2 in); width: 61.6 cm (24.2 in). Medium: oil on canvas. Collection: Unidentified location. Follower of Pierre Mignard - Portrait of Marie Mancini, Prince Colonna