Lot 1050. A jadeite leaf-shape ink palette, Qing dynasty, 19th century; 14.6 cm. Estimate: 10,000 - 15,000 HKD. Lot sold: 25,200 HKD. (C) 2021 Sotheby's
Provenance: Sotheby's London, 22nd July 1958.
Bonhams San Francisco, 22nd June 2010, lot 105.
Note: Accompanied by Hong Kong Jade & Stone Laboratory certificate no. KJ 95960, dated 3rd July 2017, stating that it is natural colour jadeite without any resin, known in the trade as 'Type A'.
Sotheby's. Chinese Art Online, including Song Ceramics from the Kai-Yin Lo Collection, Hong Kong, 26 August 2021