Greek Coins Syracuse Tetradrachm circa 430-420, AR 17.23 g. Slow quadriga driven r. by charioteer, holding kentron and reins; above, Nike flying l. to crown him. Rev. Head of Arethusa r., hair enclosed in sakkos bound with broad diadem; around, four dolphins. SNG Glasgow 25. Boehringer 703. Old cabinet tone and very fine Ex CNG sale 50, 1999, 506.