Compare the similar blue glass vase in the Robert H. Clague Collection included in the exhibition, Chinese Glass of the Qing Dynasty, 1644-1911, Phoenix Art Museum, 21 November 1987-31 January 1988, illustrated by Brown and Rabiner in the Catalogue, no. 11; and another included in the exhibition, Chinese Jewellery and Glass, Spink & Son Ltd., London, 6-20 December 1989, Catalogue, no. 129.

Compare also the examples sold in our New York Rooms, 4 June 1992, lot 48, and 23 March 1995, lot 156.

(US$4,000-4,500)