(22) 5 articles referencing Purvis’ commercial work mounted on backing card: 'Advertise and Succeed', in Daily Telegraph, 14/2/1931; Article referencing Purvis and LNER ad campaigns 'Advertising as Art', in Times, 14/3/1931; Article about LNER exhibition referencing Purvis' work The Daily Sketch, 14/3/1941; Photograph of Purvis stood in front of LNER poster 'Poster Exhibition: Railway Art and Holiday Time', in Morning Post, 14/3/1931; Art review of LNER exhibition with reference to Purvis 'Art in Commerce', in Glasgow Herald, 21/1/1930; Article referencing Purvis' contribution to commercial art