Knowles' catalogue of reduced prices & guide to health / Knowles' Drug Co.

Catalogue of pharmaceutical supplies - including drugs, chemicals, elastic stockings, enemas and syringes, feeding bottles, homoeopathic medicines, patent medicines, perfumes, plasters, lozenges and jujubes available from Knowles' Drug Co. of 182 Clerkenwell Road, London, E.C. It includes illustrated full page advertisements and colour inserts for Phospherine tonic and a 4 page one at the very back for Pear's Soap.