A similar example from the Umezawa Kinenkan Museum is illustrted in Sekai Toji Zenshu, vol. 15, pls 240 and 241; another from the Weishaupt Collection is illustrated by Avitabile, from the Dragon's Treasure, no. 60.
The Chinese University of Hong Kong, Imperial Porcelain of Late Qing, Kwan Collection, 1983, Catalogue, no. 29
National Museum of History, Taipei, Imperial Porcelain of late Ch'ing, From the Kwan Collection, 1985, Catalogue, no. 29