Watch List notes:

AKARNANIA. Uncertain mint. Circa 420-380 BC. Diobol (Silver, 11 mm, 0.68 g, 3 h). Head of youthful Herakles to left, wearing lion's skin headdress. Rev. Δ-Ι-Ο (= diobol) Kantharos; all within incuse square. Cf. BCD Akarnania 410 (head of Herakles to right). HGC 4, -. Pozzi 1448 (Thebes). Rare. Porosity, otherwise, about very fine.