Late 19th century French school (A.Corat) Miniature portraits of the imperial family: Napoleon, Marie-Louise and the King of Rome Gouache on paper Signed 'A.Corat' on the Emperor's shoulder Diameter: 8.2 cm Forming the lid of a box Total dimensions: 3.4 x 9.5 cm Miniature portraits of the imperial family : Napoleon, Marie-Louise and the King of Rome, gouache on paper, signed, French School, late 19th C. D. : 3.22 in. Provenance: Anonymous sale; London, Christie's, 27 November 1991, no. 199 Exhibitions: Staging power: Napoleon, Charles John and Alexander, Stockholm, Nationalmuseum, 30 September 2010 - 23 January 2011, p. 165, no. 26 ; La mémoire de Napoléon, 200 ans depuis Waterloo, Rosersberg, Skånelaholm Castle, 2015, p.48, no. 23 French school of the late 19th century (A.Corat)