Antoninus Pius. Denarius

Antoninus Pius; 138-161 AD, Rome, 152 AD, Denarius, 3.03g. Strack-239. Obv: IMP CAES T AEL HADR AN - TONINVS AVG PIVS P P Head bare r. Rx: PAX in exergue, TR POT XV - C - O - S IIII on l. and r., Pax standing l. holding branch and scepter. Ex Curtis L. Clay Collection; ex Lanz, eBay, 8 March 2020. Rare bust type, head bare rather than laureate.. VF