Ancient Greece. Lucania, Metapontum. AR Didrachm (Nomos), c.330-290 BC. Demeter / Barley. 7.56g.
 
Obv: Head of Demeter to left, wearing wreath of barley ears and triple-pendant earring. Rev. META, ear of barley with leaf to left, to left, on leaf an amphora, to left below leaf ΦΙ.
 
An old grey collection tone.