Lot Essay
Compare the painted enamel covered spittoon of this type, painted with butterflies amidst flower sprigs illustrated by Chuimei Ho and Bennet Bronson in the exhibition catalogue, Splendors of China's Forbidden City: The Glorious Reign of Emperor Qianlong, The Field Museum, Chicago, 2004, p. 261, no. 337, where the authors note that spittoons of this type rarely survive outside the Palace.