Metallurgie und Prägetechnik Campbell, William, Greek and Roman plated Coins, The American Numismatic Society, New York 1933, 174 Seiten, 187 Abbildungen, Halbleder, Erhaltung II.
Campbell, William, Greek and novel plated Coins, The American Numismatic Society, New York 1933, 174 sides, 187 illustrations, half calf, condition II.