A slip-painted sgraffiato pottery Bowl
Persia, 11th/ 12th Century
with sloping sides and an inverted rim on a large flared foot, decorated in a white slip and green colouring under a transparent glaze, inscribed through the slip with a central rosette radiating undulating lines terminating in triangles below the rim, surrounded by a band of evenly dispersed circular motifs
26 cm. diam.