China, Tang dynasty, diameter 8.8 cm, weight 182 g. Partially corroded. Provenance: Old Swedish private collection, purchased in Sweden during the 1960's, by repute. Swedish private collection. 中國,唐代,直徑8.8釐米,重182克。 部分腐蝕。 來源:古老瑞士私人收藏,據傳於1960年代在瑞典購得,瑞典私人收藏。