A pair of Berlin (K.P.M.) plaques, circa 1870

A pair of Berlin (K.P.M.) plaques, circa 1870

depicting an old woman and an old man traditionally identified as Rembrandt's mother and father, after Balthasar Denner, impressed sceptre and KPM mark, the male portrait named Denner and signed Kiesewetter, the female portrait named M Beetz

plaque only: 38.5 x 31cm.