Catalogue of a small and very choice collection of early Roman, Graeco-Roman and Italian mediaeval & Renaissance sculpture : including a well-known Roman couch ; a marble archaistic figure, ... ; a superb Graeco-Roman statuette of Diana of Ephesus, ... ; also Renaissance sculpture ... ; which will be sold by auction by Messrs. Sotheby and Co. ... on Friday, the 13th day of March, 1931 - Sotheby & Co. (London, England) (Sotheby & Co, 1931)