Watch List notes:

Thunderbolt series. AE Quadrans, 206-195 BC. Obv. Head of Hercules right, wearing lion's skin; behind, three pellets. Rev. Prow right; above ROMA; before, thunderbolt; below, three pellets. Cr. 119/6. AE. 6.20 g. 22.00 mm. R. Rare. Earthy green patina. VF.