The premier form of Roman money since the time of the Second Punic War (218-201 B.C.), coins were vital to the success of Roman state finances, taxation, markets, and commerce beyond the frontiers. Yet until now, the economic and social history of Rome has been written independently of numismatic studies, which detail such technical information as weight standards, mint output, hoards, and finds at archaeological sites. In Coinage in the Roman Economy, 300 B.C. to A.D. 700, noted classicist and numismatist Kenneth W. Harl brings together these two fields in the first comprehensive...