PHOKIS, Federal Coinage. Circa 457-446 BC. Triobol (Silver, 13 mm, 3.16 g, 3 h). Frontal bull's head. Rev. Φ-O-K-I Head of Artemis to right, her hair pulled in a bun at the back, within incuse square. BCD Phokis 235.1 (same reverse die). Williams 194 (O141/R115). Struck slightly off-center, otherwise, good very fine.