19th Century Chinese Champleve Coal Pot or oven used for warming or cooking. Can be used as Jardinere; with scenes of dragons going around, blue base color, architectural design under the dragons; circa 1860. 17" dia., 13 1/2" h. 19th Century Chinese Champleve Coal Pot or oven used for warming or cooking. Can be used as Jardinere; with scenes of dragons going around, blue base color, architectural design under the dragons; circa 1860. 17" dia., 13 1/2" h.