Chinese Cizhou White Rim Black Glazed 'Oil Spot' Bowl. Of wide flaring conical sides, supported on a short foot ring, covered with an unctuous black glaze suffused with irregular metallic silvery 'oil-spots', the glaze pooling short of the foot covered with dark slip, the rim glazed in a white band. {Width: 5 1/4 inches (13.3 cm)}. Provenance: _x000B_Collection of Dr. Reri Fujimura, Berkeley, California.