Watch List notes:

SELEUKID KINGS OF SYRIA. Antiochos I Soter, 281-261 BC. (Bronze, 16 mm, 5.44 g, 9 h), Ekbatana. Diademed head of Antiochos I to right. Rev. ΒΑΣΙΛΕΩΣ ΑΝΤΙΟΧΟΥ Apollo seated left on omphalos, holding arrow in right hand and bow in left; to left, monogram above horse forepart grazing left. ESM 523. HGC 9, 104. SC 416. Green patina. Slightly rough surfaces, otherwise, about very fine.

From the Thomas Kirby Collection, USA, and ex Triskeles 26, 8 December 2018, 212.