Watch List notes:

KINGS of MACEDON. Antigonos I Monophthalmos. As Strategos of Asia, 320-306/5 BC. AR Tetradrachm (27mm, 17.01 g, 12h). In the name and types of Alexander III. Sidon mint. Dated RY 1 of an uncertain king (309/8 BC). Head of Herakles right, wearing lion skin / Zeus Aëtophoros seated left; in left field, A (date) above M; ΣI below throne. Price 3520; Newell, Dated 65 (obv. die XXXIII); DCA 877. Near VF, struck from worn obverse die.

From the collection of Will Gordon. Ex C. G. Collection (Classical Numismatic Group Electronic Auction 167, 27 June 2007), lot 46.