Watch List notes:

ROMAN EMPIRE. Antonius Pius. 138-161 AD. Gold Aureus (7.45 gm; 20 mm). NGC-Choice AU (Strike 5/5; Surface 4/5). Fine Style. Certificate # 4682237-001. ANTONINVS AVG PIVS P P. Laureate head right. Rev: COS IIII / LIB - V. Liberalitas standing left with abacus and cornucopia. RIC 138c; BMCRE 540; Calico 1575. Fully lustrous.