Tetradrachm of Hippostratus. Obv: Bust of Hippostratus with Greek legend ΒΑΣΙΛΕΩΣ ΜΕΓΑΛΟΥ ΣΩΤΗΡΟΣ ΙΠΠΟΣΤΡΑΤΟΥ "Of Great King Saviour Hippostratus". Rev: King on horseback, galloping. Kharoshthi legend: MAHARAJASA TRATASA MAHATASA JAYAMTASA HIPUSTRATASA "King Hippostratus, the Great Saviour and Conqueror.Tetradrachm of Hippostratos. Obv: Bust of Hippostratos with Greek legend BΑΣΙΛΕΩΣ ΜΕΓΑΛΟΥ ΣΩΤΗΡΟΣ ΙΠΠΟΣΤΡΑΤΟΥ "Great King Saviour Hippostratus". Rev: King on horseback, walking, making a gesture of benediction. Kharoshthi legend: MAHARAJASA TRATASA MAHATASA JAYAMTASA HIPUSTRATASA "King Hippostratus, the Great Saviour and Conqueror.Hippostratus with Triton holding dolphin and rudder and Tyche.
Hippostratus (Ancient Greek: Ἱππόστρατος, romanized: Hippostratos, meaning "army of horses") was an Indo-Greek king who ruled central and north-western Punjab and Pushkalavati. Bopearachchi dates Hippostratus to 65 to 55 BCE whereas R. C. Senior suggests 60 to 50 BCE.