Watch List notes:

SELEUKID EMPIRE. Seleukos I Nikator. 312-281 BC. AR Tetradrachm (27mm, 17.11 g, 6h). Alexandrine types struck in the name of Seleukos I. Uncertain mint I in Cappadocia, Eastern Syria, or Northern Mesopotamia. Head of Herakles right, wearing lion skin / Zeus Aëtophoros seated left; monogram in left field, ∆I below throne. SC 50.3; HGC 9, 12b. In NGC encapsulation 4682289-024, graded Ch VF, Strike: 4/5, Surface: 4/5.

Ex Classical Numismatic Group Electronic Auction 422 (13 June 2018), lot 274.