Allen, L.L., The World’s Show: Coincraft’s Catalogue of Crystal Palace Medals and Tokens 1851-1936, London, 2000, 276pp, illustrations in text; Eimer, C., British Commemorative Medals and Their Values, 1st edn, London, 1987, 265pp, 53 plates; Fearon, D., Spink’s Catalogue of British Commemorative Medals, London, 1984, 192pp (including plates); Grimwade, A.G., London Goldsmiths 1697-1837: Their Marks & Lives, 3rd edn, London, 1990, x + 773pp; Taylor, J., The Architectural Medal: England in the Nineteenth Century, London, 1978, xii + 244pp, illustrations in text [5]. Fine to very fine £60-£80