Ruzicka, L. Die Münzen von Serdica. [Ex: Numismatische Zeitschrift, XLVIII.] Wien, 1915. 4to., pp. (2), 82; 9 superb plates. Neatly bound in paper-backed cloth boards, the spine lettered in gilt. Very little wear, internally clean and bright and with a neat library label affixed to the spine, possibly that of Jacob Hirsch. A fine copy of this very rarely offered work.