HOBSON, R.L A Catalogue of Chinese Pottery and Porcelain in the Collection of Sir Percival David, London, 1934 (2)HOBSON, R.LA Catalogue of Chinese Pottery and Porcelain in the Collection of Sir Percival David, London, 1934180 photographic plates, mostly coloured, blue Chinese silk binding, with green silk folding case, number 176 of 650 copies.(2).None