Sicily, Syracuse, Agathokles (c.310-289 BC), Silver Tetradrachm, 16.8 gms., head of Arethusa left wearing earring, necklace and wreath of corn, /K(PH)I/k below truncation, three dolphins around, rev. fast quadriga driven left, triskeles above, /KSYRAKOSION/k and monogram in exergue (SNG Lloyd 1480; BMC 352), about extremely fine