Circa 250-145 BC. AR Triobol [2,44 gm, 13,3 mm]. Head of Aetolia or Atalanta to right, wearing petasus / ΑΙΤΩΛΩΝ, Calydonian boar running right, head lowered; K below, A and spear head right in exergue. HGC 4, 952. BCD Akarnania 470. Toned gVF. Purchased from Gijs Henzen, January 1997; Ex Coin Investment, Auction 51 lot 1184 (1994)