A SMALL COBALT GLAZED PORCELAIN JAR Dimensions: 13 cm (5.1 in.) diameter. All measurements are approximate. Description: Of compressed globular shape with an incised band along the shoulder beneath the rich cobalt wash that forms the ground for cranes in flight amid cloud scrolls drawn in white slip beneath a celadon-tinged glaze also applied to the interior walls and the recessed base (rim reduced in size).