Watch List notes:

Claudius (41-54), Quadrans, Rome, 25 January - 3 December AD 41; AE (g 2,35; mm 17; h 7); TI CLAVDIVS CAESAR AVG, around hand holding scales; below, P N R, Rv. PON M TR P IMP COS DES IT, around S C. RIC 85; C 71.
Untouched green patina, extremely fine.