William Barak's Ceremony (1897) has an estimated price range of $180,000 to $250,000. Read more: http://www.smh.com.au/entertainment/art-and-design/wurundjeri-group-seeks-200000-to-bring-william-barak-picture-home-20160605-gpbpui.html#ixzz4Am2XaCMB Follow us: @smh on Twitter | sydneymorningherald on Facebook