Study of plants and rocks; and A drawing of a plough ( recto ) and Sketch of a dog's head ( verso )

John Constable, R.A. (East Bergholt 1776-1837 Hampstead) Study of plants and rocks; and A drawing of a plough (recto) and Sketch of a dog's head (verso) the second inscribed 'Surface plough' (upper left) and with inscription 'Constable RA fecit' (upper right) pencil, one on buff paper 6 x 8 in. (15.2 x 20.3 cm.); and 8 1/8 x 7 7/8 in. (20.6 x 20 cm.) (2)