拍品專文
It is very rare to find crystal bottles with added amethyst embellishment. For other examples, refer to M. C. Hughes, The Blair Bequest: Chinese Snuff Bottles from the Princeton University Art Museum, Baltimore, 2002, p. 57, no. 29 and H. M. Moss, Chinese Snuff Bottles: 5, London, 1969, p. 25, no. 7.