Christie’s Amsterdam:European Furniture, Sculpture, Clocks,Carpets and Works of Art Including The Pharmaceutical Collection of The Late Dr. Wittop Koning 20 and 21 December 2006

NT$250

Christie’s Amsterdam October 29 1996:Indonesian Pictures, Watercolours, Drawings and Works of Art

NT$120

Christie’s Amsterdam 17 June 1998:Furniture, Clocks, Sculpture, Carpets and Works of Art

NT$170