Watch List notes:

THESSALY. Larissa. Circa 344-337 BC. Trihemiobol (Silver, 11.5 mm, 1.27 g, 12 h). Head of the nymph Larissa facing, turned slightly to the left, wearing ampyx, pendant earring, and simple necklace. Rev. ΛΑΡ-Ι-Σ-Α / ΙΩΝ Thessalian cavalryman, wearing petasos and chlamys and holding a staff, riding cantering horse to right. BCD Thessaly II, 326 (same dies). SNG Copenhagen 134. A lovely, clear coin with a dark patina as found. About extremely fine.
From the "Collection sans Pareille" of Ancient Greek Fractions.