Photo: Christie’s A painting by Vincent van Gogh that has been kept in a private collection for 120 years is expected to fetch more than €1 million when it goes up for sale. Head of a Woman is one of ...

Van Gogh’s Portrait of Dr Gachet (June 1890), which is among his greatest paintings, finally seems to have been tracked down. It was last seen in 1990, when it sold for $82.5m, making it then ...

Cast off by the Nazis, but heralded by curators, the artist’s painting of his doctor, made just before van Gogh’s suicide ... collector before the 1990 sale. But it has all but disappeared ...