77/5926 Wetstein Pfister, J.J.R. de (1866-1937). "Cadet der Artillerie en Genieschool te Delft 1820". Drawing, pencil and pen and (washed) brown ink, 18x12,6 cm., monogrammed "RdwP 17 Sept 05 Zondagavond", annotation in pen and ink below. - AND 7 other drawings by the same: 4 sketches for book illustrations and 3 large sketching leaves w. num. figure studies of people and horses (recto and verso).