Watch List notes:

Anonymous, Cast Triens, Rome, c. 280-276 BC; AE (g 105,72; mm 49; h 3); Thunderbolt; in field, °° - °°, Rv. Dolphin r.; below, °°°°. Crawford 14/3; Sydenham 10; HNItaly 270; ICC 27.
Green-brown patina, good very fine.