Luxembourg - Order of the Oak Crown, set of Grand Crosses comprising: the jewel in gilt and enamel, the centre in three parts; the silver plaque, the centre in several parts with openwork legend, fastened by a toggle pin and two side hooks; the scarf, in the case. With the patent dated January 16, 1954, seal under paper and the authorization to wear. The jewel: 62 x 57 mm - The plate: 89 mm France, mid 20th century. TTB to SUP

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.