Grisebach
Stolen artnews
Poland says Kandinsky painting sold at Berlin auction house was stolen from the National Museum in Warsaw
Authorities are now taking legal steps to recover the work after it made €387,500 at Grisebach
Art marketnews
Christian Jankowski fills Berlin auction house with 'fakes'
German artist questions authorship and market value in show of paintings by Chinese copyists based on famous works by Caravaggio, Hockney and others