The tray from the same service as the first plate is in Schloss Köpenick and is illustrated by Erich Köllmann and Margarete Jarchow, Berliner Porzellan (Munich, 1987), p. 448, no. 290. For a plate from the same service as the second example see Erich Köllman and Margarete Jarchow, ibid. (Munich, 1987), p. 444, no. 279.