Superb works by Dubuffet, Magritte and Kahlo lead one of the finest cross-category collections ever presented at auction
A Tang-dynasty open lotus blossom bowl leads a series of nine sales in which 11 world auction records are broken
Specialist Jacqueline Dennis Subhash explains how and why this sculpture was made, and recalls her visits to the bronze workshops ..
Specialist Tristan Bruck advises on how to identify valuable pieces in different styles and materials from across Asia
An introduction to textiles worn by royalty or nobility, and highly prized for their wool, embroidery and texture
An introduction to one of the most valuable modern Indian artists at auction, a reclusive philosopher who was revered as a master