Marie Madeleine RIGNOT DUBAUX (1857-1887) 19th century French school: "Capitaine d'artillerie du 23e régiment portant la Légion d'Honneur", oil on canvas (minor wear) marked "M. RIGNOT-DUBAUX 87". Size 53 x 46 cm This is one of the last paintings by the artist, who died in Auxerre the same year as our work. She exhibited at the Salon between 1880 and 1887.