Stay updated with breaking news from Ursula Ucicky. Get real-time updates on events, politics, business, and more. Visit us for reliable news and exclusive interviews.
On Monday, Sotheby's head of private sales Samuel Valette explained how the auction house decides how it names collectors in its catalogues.
Art can be a valuable investment for the rich, a strategy to diversify their portfolio.
The painting from the Austrian master was lost in 1964 after it had been taken from its original Jewish owners by the Nazi regime.