Watch List notes:

Pertinax (193), Dupondius, Rome, 1 January - 28 March AD 193; AE (g 6,03; mm 24; h 12); [IMP CAES P HELV - PERTIN AVG], radiate head r., Rv. [PROVIDENTIAE - DEORVM COS II], Providentia standing l., raising hands to large star. RIC 31; C 51.
Rare. Green patina, very fine.