QIANLONG SEAL MARK IN UNDERGLAZE BLUE AND OF THE PERIOD (1736-1795)

A bowl of this pattern with a Qianlong seal mark in the Qing Court collection, Beijing, is illustrated in The Complete Collection of Treasures of the Palace Museum - 38 - Porcelains in Polychrome and Contrasting Colours, Beijing, 1999, p. 148, no. 136. Another Qianlong-marked example was sold in these rooms, 15-16 September 2011, lot 1498.