Watch List notes:

Seleukid Empire, Seleukos I Nikator AR Tetradrachm. In the types of Alexander III of Macedon. Seleukia on the Tigris I, circa 300 BC. Head of Herakles to right, wearing lion skin headdress / Zeus Aëtophoros seated to left, holding sceptre; ΒΑΣΙΛΕΩΣ below, ΣΕΛΕΥΚΟΥ to right, monogram within wreath in left field, K below throne. SC 117.2b; ESM 12; HGC 9, 12i. 17.14g, 27mm, 12h.

Good Very Fine.

From the inventory of a UK dealer.