SOTHEBY & Co. The coll. of ancient and later coins. The Property of the Metropolitan Museum of Art. Part 1: Roman gold coins. Zürich 1972. 347 Nrn., Textabb. u. 7 Tafeln. Part 2: Greek coins from the John Ward collection. Zürich 1973. 773 Nrn., 31 Tafeln. 2 Kataloge. Leinen