Watch List notes:

THESSALY, Thessalian League. Circa 470s-460s BC. Hemiobol (Silver, 9 mm, 0.48 g, 3 h). Horse's head to right. Rev. ΦΕ - ΘΑ Club; all within incuse square. Cf. BCD II 21.1-21.4 (orientation of the letter A). Nearly very fine.