A similar dish was sold in these rooms, 30th April 1991, lot 84. A set of related Yongzheng chrysanthemum dishes in twelve colours were included in the exhibition China. The Three Emperors, Royal Academy of Arts, London, 2005, cat.no. 172, where Regina Krahl notes that 'on the twenty-seventh day of the twelfth month of the year 1733 the Yongzheng Emperor ordered Nian Xiyao, then supervisor of the imperial kilns at Jingdezhen in Jiangxi province, to make twelve differently coloured chrysanthemum-shaped dishes. Nian is recorded to have delivered forty pieces of each colour' (ibid., p. 431).