Benjamin Franklin, Joseph-Siffred Duplessis, circa 1785
A painting of benjamin franklin from 1778. Object Type: painting. Genre: portrait. Date: circa 1785. Dimensions: height: 724 mm (28.50 in); width: 597 mm (23.50 in). Medium: oil on canvas. Depicted People: Benjamin Franklin. Collection: National Portrait Gallery. Joseph Siffrein Duplessis - Benjamin Franklin - Google Art Project