Watch List notes:

Kingdom of Macedon, Demetrios I Poliorketes AR Tetradrachm. Pella, 290-288 BC. Diademed and horned head to right / ΒΑΣΙΛΕΩΣ ΔΗΜΗΤΡΙΟΥ, Poseidon, nude, standing to left, right foot propped on rock, holding trident and resting on leg; monogram to outer left. Newell 82; SNG Copenhagen 1177-9 var. (monogram); HGC 3.1, 1014a. 17.25g, 29mm, 9h.

Extremely Fine; struck from dies of refined style.

From the inventory of a UK dealer.