Portrait of Erasmus Darwin Foote, Thomas Seir Cummings, between 1832 and 1833

Date: between 1832 and 1833. Dimensions: height: 5.2 cm (2 in); width: 6.5 cm (2.5 in). Medium: brass, glass, watercolor on ivory. Collection: Brooklyn Museum. Brooklyn Museum - Portrait of Erasmus Darwin Foote - Thomas Seir Cummings