[Sports] [Commemorative medals] Ice skating, three medals: (1) Elfstedentocht 1912. Medal for T. Geertsma De Friesche Elf Steeden. '7-2-1912'. 5e prijs. 13 uur, 16 min. T. Geertsma*. Diameter 27 mm. (2) 1st Prijs 3000m. Veendam '13. (3) Silver medal De IJsclub Leeuwarden 21-22 januari 1912. 1500 m. *Tammo Koos Geertsema (1889-1970) was one of only 20 competitors to finish the second Elfstedentocht race in 1912. A medal for the 5th price seems a mistake; sources state Geertsema won 10th place and Jan Ysbrandi won 5th. (total 3)

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.