Watch List notes:

Nerva (96-98), Sestertius, Rome, AD 97; AE (g 25,71; mm 33; h 7); IMP NERVA CAES AVG - P M TR P COS III P P, laureate head r., Rv. CONCORDIA - EXERCITVVM, clasped hands, holding legionary eagle, resting on prow; in field, S - C. RIC 80; C 30.
Green-brown patina, about extremely fine.