Lot Essay
A similar blue glass bottle vase was included in the exhibition, The Robert H. Clague Collection: Chinese Glass of the Qing Dynasty, 1644-1911, Phoenix Art Museum, 21 November 1987 - 31 January 1988, pp. 22-3, no. 11, and another in the exhibition, Chinese Jewellery and Glass, Spink & Son, Ltd., London, December 1989, pp. 82-3, no. 129.