Watch List notes:

Italy. Coastal Etruria, Populonia. AE Triens of 10 Units, late 3rd cent. BC. Obv. Head of Sethlans right, wearing pileus decorated with laurel-wreath; to left, X. Rev. [POPLVNA]. Hammer and tongs either side of four pellets. HN Italy 195. Vecchi EC I, 140. Sambon 119. AE. g. 8.39 mm. 25.80 RR. Emerald-green patina. About VF. Provenance:
Ex Artemide Aste XXX, 10.