黄水晶吊坠和珍珠钻石胸针/发饰，19 世纪晚期，包括：镶嵌一颗大椭圆形黄水晶的吊坠，黄金镶嵌、 长 6.9 厘米（含托架）；一枚星形胸针/吊坠，镶嵌半颗籽珠和一颗枕形钻石，镶金、 长 3.3 厘米，珍珠未经测试，可拆卸式镀金发饰，装盒上印有 A. Wagstaff 字样。

Composed of several subsidiaries, the Drouot Group is a major player in the art market. Hôtel Drouot, located in the heart of Paris, has been the world's largest public auction center since 1852. 15 salerooms are available to more than 70 auction houses. The emulation generated by an annual offer of 230,000 artworks from 21 major specialities - from Antiquity to street art - attracts some 3,000 visitors every day. The Group's digital platform, Drouot.com, offers digital sales - Live auctions (live broadcasting and participation in auctions), Online-only auctions (dematerialised auctions) and Buy Now sales (sales of lots at fixed prices). Nearly 2 million items are offered annually by 600 auction houses. Auction news is reported every week in La Gazette Drouot, the leading weekly magazine for the art market and culture published by Auctionspress.