Unknown artist of the 18th century, 4 panel paintings of the story of Joseph: Sale to Egypt; Wit

Unknown artist of the 18th century, 4 panel paintings of the story of Joseph: "Sale to Egypt"; "With Potifar's wife"; "His brothers ask for grain in Egypt" and "Reunion with Jacob", oil/metal, each 24.8x30.3cm (m.R. each 33x38.5cm), rest., small defects
Unbekannter Künstler des 18.Jh. 4 Tafelbilder der Josefsgeschichte: "Verkauf nach Ägypten"; "Bei Potifars Weib"; "Seine Brüder bitten in Ägypten um Getreide" und "Wiedersehen mit Jakob" , Öl/Metall, je 24,8x30,3cm (m.R. je 33x38,5cm), rest., kleine Defekte