Watch List notes:

THESSALY, Larissa. 3rd century BC. Æ Tetrachalkon (20mm, 8.71 g, 12h). Head of the nymph Larissa right; monogram to left; c/m: spiked helmet within incuse circle / Warrior, holding spear, on horse rearing right; star to left. Rogers 309; BCD Thessaly II 394.1; HGC 4, 518. Dark brown surfaces, light roughness. Coin: Good Fine; countermark: VF.

Ex BCD Collection (his ticket included).