Danube Celts. Uncertain Lower tribe. Tetrobol Imitation of Histiaia. Circa 2nd-1st century BC (Very rare and of very abstract style)

AR silver tetrobol, circa 2nd–1st century BC, Celtic Danube culture imitation of Histiaia, weight 0.99 g and 15 mm diameter, obverse with a Celtic wreathed nymph and reverse with a stylized star to the right and a zigzag legend with pellets. Year: Imitation of Histiaia. Circa 2nd-1st century BC (Very rare and of very abstract style). Era: Before 1400. Condition: Ungraded.