Compare the dishes of this pattern in the exhibitions, Ch'ing Porcelain from the Wah Kwong Collection, The Chinese University of Hong Kong, Hong Kong, 1973, no. 70, and The Arts of the Ch'ing Dynasty, O. C. S., London, 1964, no. 235. See, also, Illustrated Catalogue of Old Oriental Ceramics Donated by Mr. Yokogawa, Tokyo, 1953, no. 363.
A pair of dishes of the same pattern, also with Qianlong marks, was sold in these rooms, 20 September 2005, lot 298; and another pair on 19 March 2008, lot 607.