Seleukid Kingdom. Antiochos I Soter, 281-261 BC. Silver Hemi-Drachm (1.74 g). Aï Khanoum mint, stuck ca. 280-271 BC. Diademed head right. Reverse; Horned and bridled horse head right, Λ in circle monogram at right. Cf.SC 431.3 (drachm), Cf.HGC 9, 136 (drachm). Slight porosity. Rare. Extremely Fine. Estimated Value $400 - UP