Watch List notes:

EASTERN EUROPE, Imitations of Philip II of Macedon. Late 3rd-2nd centuries BC. AR Tetradrachm (24mm, 13.13 g, 5h). Doppelkopf type. Uncertain mint in central Serbia. Janiform Celticized head of Zeus / Horseman riding right, wearing helmet with long crest; rosette to right. OTA 233; KMW 1133. VF, toned, rough surfaces.