Grünbaum was said to be the inspiration for a character in the 1972 film “Cabaret” and was also a real-life collector of the works of Schiele, an Austrian expressionist artist.
A Jewish cabaret artist s Egon Schiele paintings, stolen by the Nazis, will be auctioned for charity jta.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from jta.org Daily Mail and Mail on Sunday newspapers.