Watch List notes:

Antoninus Pius. Sestertius; Antoninus Pius; 138-161 AD, Rome, 140-4 AD, Sestertius, 25.27g. Bust var. of BM-1266. Obv: [AN]TON[NVS AVG PI - VS P P TR P COS III Bust laureate, cuirassed r., seen from behind. Rx: PROVID[E]N[T]I - AE DEORVM on l. and r., S - C across field. Ex Curtis L. Clay Collection; ex Leu E4, 24 June 2018, lot 834. Rare cuirassed bust type.. VF