 Since its sale in 2010 , the helmet been on public display three times . It was lent by its owner to the Royal Academy of Arts in London , and was put on display from 15 September to 9 December 2012 as part of an exhibition of bronzes . From 1 November 2013 until 26 January 2014 the helmet was on display at the Tullie House Museum and Art Gallery in Carlisle , and a printed guide was produced for the occasion . It was subsequently displayed at the British Museum from 28 January to 27 April 2014 . 
