Watch List notes:

PHOKIS, Federal Coinage. Circa 352-351 BC. Obol (Silver, 10 mm, 0.85 g, 11 h), struck under the strategos Phayllos. Head of bull facing. Rev. Φ-Ω Laureate head of Apollo to right; behind, chelys. BCD Lokris 312.1 (same dies). HGC 4, 1088. Williams 406 (O268/R235). Nearly extremely fine.