Watch List notes:

ISLANDS off CARIA, Kos. Circa 280-250 BC. AR Tetradrachm (28mm, 15.16 g, 12h). Leodamas, magistrate. Head of Herakles right, wearing lion skin / Crab; KΩION above; below, ΛEOΔAMAΣ above bow-in-bowcase; all within dotted square. Requier Group III, 40 (D8/R34); Stefanaki Series VII, Issue 17, 821–2 (same dies); HGC 6, 1308; SNG Copenhagen 627; SNG Delepierre 2729. Lightly toned. Near EF. Well centered on a broad flan. Struck from artistic dies.