Commodus, Rome mint, 183 AD., 2nd issue,
Æ Sestertius (30-33 mm / 19.55 g),
Obv.: COMMODVS AVG ANTO - NINVS AVG PIVS , laureate, draped, and cuirassed bust of Commodus right, seen from behind.
Rev.: [AN]N AVG TR P VIII IMP VI COS IIII P P / [S] - C , Annona standing l. holding statuette of Concordia? and cornucopiae; to l. modius with grain-ears, to r. ship with three rowers and Victory.
Cohen 13 (Paris) ; BMC 502 note ; cf. RIC 377d (cites Cohen, but forgets to mention the ship and rowers) .