Watch List notes:

Antonia Minor, mother of Claudius (Augusta 37 and 41). AE Dupondius, struck under Claudius, 41-50 AD., Rome mint. Countermarked NCAPR. Rev. TI CLAVDIVS CAESAR AVG PM TR P IMP SC. RIC (Claud.) 92. AE. g. 15.40 mm. 29.50 F.