Ɵ  The Crucible of Compassion and Wisdom Special Catalogue of the Buddhist Bronzes from the Nitta Group Collection at the National Palace Museum , 1987; Twelve Chinese Dealers and Exhibition catalogues , Bluett & Sons, Eskenazi, Spink, Oriental Gallery Ltd, Oriental Bronzes Ltd, J.J. Lally and Gerald Godfrey; other publications including Sen-Oku Hakukokan Museum Tokyo bronze catalogues and other publications on early Bronzes and Song and Yuan wares; Basil Gray, Sung Porcelain and Pottery; Margret Medley Tang pottery & Porcelain; G. St. G.M. Gompertz, Chinese Celadon Wares, OCS Volumes 1954, Vol. 55, 1962-63 Vol. 34 and 1988-89, Vol. 53 Provenance: From the estate of the late Roddy Ropner (1962-2022) 中国及各式艺术品图录及参考书一组 拍品来源：late Roddy Ropner (1962-2022)大宅私人收藏 Condition Report: in fair condition but some with wear sold as seen