The never-before-seen Vincent Van Gogh portrait discovered by curators at the National Galleries of Scotland could be worth £100 million, an art historian has said.
Speaking to BBC Scotland’s The Nine on Thursday evening, Dr Bendor Grosvenor said the last Van Gogh self-portrait to be sold on the market fetched 71 million US dollars (£60m) in 1998.
READ MORE - Edinburgh drivers caught speeding as officers carry out residential spot checks
