Portrait of Mr. Lehmann-Rubeni, Martin Ferdinand Quadal, 1796

Object Type: painting. Date: 1796. Dimensions: height: 76 cm (29.9 in); width: 61 cm (24 in) oval. Medium: oil on canvas. Collection: Kunsthalle, Hamburg (lt. Quelle). Jahrhundertausstellung 1906 KatNr. 1364