Seleukid Kingdom. Seleukeia on Tigris. Antiochos I Soter 281-261 BC.
Tetradrachm AR

29 mm., 17,10 g.

Diademed head of Antiochos I to right / ΒΑΣΙΛΕΩΣ ΑΝΤ-ΙΟΧΟΥ, Apollo Delphios, nude but for chlamys draped from his waist, wearing laurel wreath and seated on omphalos to left, testing arrow with his right hand and resting his left on a bow leaning against the omphalos behind him, outer right, monogram of HP, outer left, monogram of ΠA.

extremely fine

ESM 141; SC 378.3.