NUMISMATIC BOOKS, NUMISMATIC BOOKS, Egger, Brüder [Vienna], Auktion 40, Sammlung Theodor Prowe…Griechische Münzen, 2 May 1912, 1,332 lots, 23 plates; Auktion 46, Griechische Münzen, Sammlung des Herrn Theodor Prowe, 11 May 1914, 2,805 lots, 43 plates [2]. Both clean, but second with binding partly torn and first two pages of text disbound (£30-40)