Royal Exchange: Costume exhibition celebrates 50 years of city’s ‘spaceship-like’ theatre BBCRoyal Exchange marks 50th anniversary with new costume exhibition – first look WhatsOnStageIt was only ever meant to be temporary, now this ‘really magical’ Manchester instutition is turning 50 manchestereveningnews.co.ukReview-Mythical Reinvention at the Royal Exchange About ManchesterReview: Mythic Reinvention – An Exhibition Celebrating 50 Years of Costume and Craft jadar.uk