Watch List notes:

Antonia (mother of Claudius I) Ӕ Dupondius. Rome, AD 41-50. ANTONIA AVGVSTA, draped bust right; c/m dolphin left within incuse rectangle / [TI CLAVDIVS CAESAR AVG P M TR P IMP], Claudius standing left, veiled and togate, holding simpulum; S-C across fields. RIC 92 (Claudius). 9.57g, 30mm, 6h.

Good Fine. Very Rare.