Hadrian, 117-138. AE Sestertius (33 mm, 25.27 g), Rome, circa 125-126/7.
HADRIANVS AVGVSTVS Laureate bust of Hadrian to right, with slight drapery on his far shoulder. Rev. COS I I I /NEP - RED / S - C Neptune, nude but for drapery over his left leg, standing right, his left foot propped on a galley-prow, holding a trident with his right hand and an acrostolium with his left.
Banti 552. BMC 1318. Cohen 980. RIC 807.