Watch List notes:

CELTS, NORTH DANUBE. Imitating Philip II of Macedon. 359-336 BC. AR Tetradrachm (13.42 gm; 21 mm). Struck circa 323-315 BC. Laureate head of Zeus right / Nude youth on horseback left. Cf. Le Rider pl. 48, 4. Well struck on a short, thick planchet. Good metal. Choice Good VF.