Watch List notes:

ANTONINO PIO. Denarius. (Ar. 3.10g / 18mm). AD 159-160 Rome. (RIC 301). Anv: Laureate bust of Antonino Pío on the right, around legend: ANTONINVS AVG PIVS PP TR P XXII. Rev: Pax shelf on left carrying branch and scepter, around legend: PACI AVG COS IIII. VF.