Group of six vessels, porcelain, comprising (left to right): (1) a round bowl with strong indentation on one side, golden brown glaze, matt black inside; (2) an upright vessel rising to an asymmetric narrow opening, green glaze, matt black inside; (3) an upright vessel tapering from a flat base to a very narrow opening, black glaze, green inside; (4) an ovoid vessel with two bulges on opposite sides, white glaze inside and outside; (5) a small oval vessel with a ridge on one end rising to a narrow asymmetric rim, dark brown glaze, matt black inside; (6) a larger bowl with irregular rim and sharp indentation on one side, pale yellow glaze, matt black inside.