Watch List notes:

Antoninus Pius (138-161), Sestertius, Rome, AD 151-152; AE (g 23,49; mm 33; h 7); ANTONINVS AVG - PIVS P P TR P XV, laureate head r., Rv. COS - IIII, Fortuna standing r., holding cornucopiae and rudder on globe; in field, S - C. RIC 885; C 268.
Green patina, good very fine - about extremely fine.