Watch List notes:

Phocis, Federal Coinage Obol 485-480, AR 10mm., 0.85g. Frontal bull's head. Rev. Boar forepart in incuse square. Williams 51 (O.35 / R.28). BCD Lokris-Phokis 196.1 (this rev. die)

Old cabinet tone, Very Fine.

From the duplicates of the BCD collection.