Dou, Gerard, Bray, Jan de, Körnlein, Johannes, Amsterdam, Ploos van Amstel, Cornelis, Piano player, verso - handwritten, A woman, dressed in a dress with slit sleeves, at the keyboard., print, prints, verso - stamped, Offered to my worthy Friend Mr. Hemsterhuis P van Amstel 1st proof, G. Douw del Ploos van Amstel H: fecit, height 174 mm, width 147 mm, Northern Netherlands, 1726-01-04 - 1798-12-20, supervision, 1767 - 1767, paper, print drawing, crayon method, carbon copy, color printing, - 1772, print maker, printmaker, 1627 - 1697-04-04, intermediary draughtsman, after a drawing by, 1613-04-07 - 1675