Watch List notes:

Antoninus Pius (138-161), aureus, Rome, 139, ANTONINVS AVG PIVS P P, bare head right, rev., TR POT COS II, Annona standing left sacrificing at altar, 7.22g, die axis 6.00 (RIC 53a; BMC 108; Calico 1643; C. 862), traces of mounting (with small "S" countermark at top), cleaned, very fine

(1000-1500 GBP)