Thessaly, Perrhaiboi.
4th century BC. Æ dichalkon, 5.56 g. Laureate head of Apollo right; behind: monogram / ΠΕΡΡΑΙΒΩΝ head of nymph right, with hair in sphendone; below left: MA, below right: ΔΑ. BCD Thessaly I 1245; BCD Thessaly II 554. Attractive olive-green patina. Very fine.