A similar teadust-glazed vase of this shape and size in the Victoria and Albert Museum is illustrated by R. Kerr, Chinese Ceramics, Porcelain of the Qing Dynasty, 1644-1911, London, 1986, no. 25; and another is illustrated by R. Krahl, Chinese Ceramics in the Meiyintang Collection, vol. 2, London, 1994, pp. 256-57, no. 936.