Detailed description of an important find of the 1909 Delos' excavations, i.e. a hoard of Roman copper coins belonging to the so-called Constantinian coinage; it consists of 3,797 copper coins of medium and, mostly, small size found in a ceramic pot embedded in the Byzantine wall of an ancient house towards the Southern side of the Square Market. TABLE OF CONTENTS:PREFACEClaudius Gothicus Aurelianus Probus Diocletianus Maximianus Herculius Constantius Chlorus Galerius Maximianus Valeria (coins 57 - 74) Maximinus II Daza Maxentius Romulus, son of Maxentius Licinius I Licinius filius Constantinus I Crispus Constantinus II MINT INDEX