Watch List notes:

THESSALY, Perrhaiboi. 4th century BC. Æ Trichalkon (19.5mm, 8.72 g, 9h). Veiled head of Hera facing slightly left / ΠΕΡΡ[ΑΙ]-Β[ΩΝ], Zeus standing left, holding scepter and thunderbolt. Rogers 438; BCD Thessaly II 556; HGC 4, 156. Good VF, toned, dark brown surfaces, edge split, a bit off center.

From the BCD Collection.