Italy.Southern Lucania, Metapontum.AR Diobol, last quarter of 4th century to first quarter of 3rd BC.Obv. Head of Zeus Ammon right.Rev. [ME]. Barley-ear with leaf to right; above leaf, tripod.HN Italy 1603. SNG ANS 520. SNG Cop-.AR.g. 0.94 mm. 11.50R.Rare. Prettily toned with iridescent hues.VF.