Watch List notes:

Hadrian, 117 – 138. Sestertius 132-134, Æ 28.20 g. Laureate, draped and cuirasssed bust r. Rev. Galley moving l. with sail, steersman and six rowers; standard and vexillum at stern. C 658. RIC 706.
Rare. A bold portrait and a lovely dark green patina gently
smoothed, otherwise good very fine