Watch List notes:

Seleukid Kingdom. Antiochos I Soter. Co-regency with Seleukos I, 294-281 B.C. AR drachm (15 mm, 4.21 g, 11 h). Uncertain mint in Drangiana, perhaps Alexandria-Prophthasia. Head of hero (Alexander or Seleukos I?) right, wearing helmet covered in panther skin and adorned with ear and horns of bull / ΒΑΣΙΛΕΩΣ ΑΝΤΙΟΧΟΥ, Nike standing right, crowning trophy. SC 226a; HGC 9 -. Extremely rare. Extremely fine.