Lafrensen (Lavreince); Niclas (Nicolas) t. Y..1737-1807."Qu'en dit l'Abb? (What does the abbot say?); no date.(It probably represents the Countess d'Ogny; wife of Claude-Fran鏾is-Marie Rigolet; Count of Ogny (1757-1790); at her morning toilette and selecting fabrics; lace and ribbon;the abbot is inspecting one of the fabrics). Gouache;38.6 x 30.9cm. London; Sotheby's;1 July 1991; Lot 39.