Watch List notes:

THESSALY, Perrhaiboi. Circa 450-400 BC. AR Obol (11.5mm, 0.76 g, 10h). Horse trotting right / Π-Ε-Ρ-Α, Athenia Itonia, holding spear and brandishing aegis, advancing right within incuse square. BCD Thessaly II 551.1; HGC 4, 150. Near VF, toned, granular surfaces, struck with worn obverse die.

From the BCD Collection.