A very similar bowl is illustrated by J. Ayers in the Baur Collection, vol. III, Geneva, 1972, no. A408; one in the McElney Collection was included in the exhibition, Porcelain of High Qing, Art Gallery of Greater Victoria, 1983, no. 32; and another included in the Min Chiu Society exhibition, Monochrome Ceramics, Hong Kong Museum of Art, 1977, no. 134, was later sold in our Hong Kong rooms, 8 October 1990, lot 603.