A lost Van Gogh? A $50 garage sale find is now valued at $15 million after data analysis suggests it’s authentic. Experts ...

You never know what you might find at garage sales and lockup auction - as one lucky antiques collector found out.

In the late 19th century, Claude Monet created an astonishing series of haystack paintings, which are now among the Impressionist ... Sotheby’s Modern Evening Sale on May 15.

Max Liebermann was a German-Jewish painter best known as a leader of the Impressionist movement in Germany ... Liebermann studied painting in Weimar, the Netherlands, and Paris after originally ...