VALLET G. - RHEGION et ZANCLE. Histoire, commerce et civilisation des cités chalcidiennes du detroit de Messine. Paris, 1958. pp.407, plates. 20. ril ed worn, inside in excellent condition, important and rare work still today a point of reference for these mints. ( C.S. 2288, A well-documented historical study, an excellent source for numismatic )