Watch List notes:

KINGS of MACEDON. Antigonos I Monophthalmos. As Strategos of Asia, 320-306/5 BC. AR Tetradrachm (24.5mm, 17.20 g, 12h). In the name and types of Alexander III. Sidon mint. Dated RY 23 of Abdalonymos (311/0 BC). Head of Herakles right, wearing lion skin / AΛEΞANΔPOY, Zeus Aëtophoros seated left; Ψ (date) in left field, ΣI below throne. Price 3514; Newell, Dated 59 (dies XXXI/α); DCA 874; ANS 1944.100.35231 (same dies); Rouvier 1193 (same dies). Toned, underlying luster, trace deposits, light marks. EF. High relief for issue.