Watch List notes:

Seleukid Empire, Seleukos I Nikator AR Tetradrachm. Uncertain mint, 312-281 BC. In the name and types of Alexander III of Macedon. Head of Herakles to right, wearing lion skin headdress / Zeus Aëtophoros seated to left, holding sceptre; AΛEΞANΔPOY to right, BAΣIΛEΩΣ below, monogram to left, ΘE below throne. SC 295; Price 3786 (Babylonia); HGC 9, 10h. 16.97g, 26mm, 8h.

Near Very Fine; banker's mark to rev. Very Rare.

From the inventory of a UK dealer;
Ex Dr. Will Gordon collection, Classical Numismatic Group, E-Auction 375, 1 June 2016, lot 430.