★ Extremely Rare. ★

Akarnania. Federal Coinage (Akarnanian Confederacy). Stratos, circa 420 BC. AR Hemidrachm (14.2 mm, 1.72 g). Horned and bearded head of the river god Achelöos to right; below, crescent downwards. Rev. F (retrograde) in a shallow incuse square. BCD Akarnania 3.1; Imhoof-Blumer, p. 145, 1; Babelon, Traité II, IV, p. 15, 7, pl. CCLXXI, 7; HGC 4, –. Typically worn. About very fine. Very rare!