Watch List notes:

SELEUKID EMPIRE. Seleukos I Nikator. 312-281 BC. AR Tetradrachm (27.5mm, 16.57 g, 8h). In the name and types of Alexander III of Macedon. Babylon I mint. Struck circa 311-300 BC. Head of Herakles right, wearing lion skin / Zeus Aëtophoros seated left; monogram in wreath in left field, H below throne. SC Ad57E (= 82.6 var. [monogram]); Price 3704 var. (same); HGC 9, 10f. Good VF, toned, flan crack.

From the collection of José Miguel Márquez del Prado.