Jade Quatrefoil Covered Dish with Four Splayed Legs and Two Ring Handles, the Openwork Cover with Knob in the Form of an Opening Chrysanthemum Bud

Hakeme type: light gray stoneware with pale celadon glaze over brush-applied white slip, the slip encouraged to run to create patterns, with artist’s mark impressed on the base

Red, green and black lacquer

Black earthenware

Steel

Silver, fruitwood

Earthenware

Terracotta

Monochrome lead-glazed ware: white earthenware with lead-fluxed emerald-green glaze on the exterior and lead-fluxed pale yellow glaze on the interior. Probably from kilns at Luoyang or Gongxian, Henan province.

Ceramic

Northern black ware of Cizhou type: light gray stoneware with dark brown glaze, the markings in overglaze iron oxide. Probably from the kilns at Zibo, Shandong province.

Alabaster

Northern black ware of Cizhou type: off-white stoneware with dark brown glaze, the markings in overglaze iron oxide, the rim with clear glaze over white slip