Watch List notes:

Continental Greece. Kings of Macedon. Alexander III 'the Great' (336-323 BC). AR Tetradrachm. Perge mint (Pamphylia). Dated CY 20 (202/1 BC). Obv. Head of Herakles right, wearing lion skin; countermark: Seleukid anchor in rectangular incuse. Rev. Zeus Aëtophoros seated left; K (date) above sphinx seated left in left field. Price 2933. AR. 15.80 g. 31.30 mm. About VF/VF.