Watch List notes:

IONIA, Priene. Circa 280-275 BC. AR Tetradrachm (27.5mm, 16.86 g, 12h). In the name and types of Alexander III of Macedon. Head of Herakles right, wearing lion skin / Zeus Aëtophoros seated left; in left field, ΠPI above [...]PA above trident head. Unpublished. VF, lightly toned, compact flan. Apparently unique.

From the Colin E. Pitchfork Collection, purchased from Freeman & Sear, 17 January 2004. Ex "Seleucus III" Hoard (CH X, 272), Lot C..