Ingholt, H. (ed), Centennial Publication of the American Numismatic Society, New York, 1958, xii + 712pp, 50 plates; Herbert, K., The John Max Wulfing Collection in Washington University, New York, 1979, 30pp, 22 plates; Houghton, A., Coins of the Seleucid Empire from the Collection of Arthur Houghton, New York, 1983, xiv + 122pp, 77 plates; Coin Hoards, vols. 1-7, London, 1975-85; together with other references (9), mostly on Greek coins, by Sear, Imhoof-Blumer, Gardner, Jenkins, etc [19]. Publishers’ bindings £50-70