Watch List notes:

KINGS of MACEDON. Philip III Arrhidaios. 323-317 BC. AR Tetradrachm (27.5mm, 16.67 g, 2h). In the name and types of Alexander III. Tyre mint. Struck under Laomedon. Dated RY 29 of 'Ozmilk (321/0 BC). Head of Herakles right, wearing lion skin / Zeus Aëtophoros seated left; in left field, -|O (Phoenician 'K = 'Ozmilk [king of Tyre]) above [||| ||| |||] = (date [29 in Phoenician]); Phoenician A below throne. Price 3274 (Ake); Newell, Dated 31 (obv. die XXIV); DCA 737; ANS no. 1944.100.35428 (same rev. die). Matte surfaces. Good VF. High relief portrait, well centered on a broad flan.

Although the date is not clear on this example, the die match to the ANS coin confirms that it is of year 29.