Museum sold unauthorised Banksy prints

A museum in Banksy's home city has been caught selling a hugely popular print of one his artworks without permission. Bristol Museum and Art Gallery - which was once "taken over" by the elusive street artist - had been doing a roaring trade in its £5 prints of the Angel Bust, selling a copy every minute at one point.
Read more: http://www.bbc.com/news/uk-england-bristol-42708000?source=Snapzu