Claudius AR denarius, 51-52 AD.

TI CLAVD CAESAR AVG PM TR P XI IMP P P COS V, laureate head right
CONSTANTIA AVGVSTI, Constantia seated left on curule chair,
feet on stool, right hand raised. 

not in RIC, should be placed before the denarii RIC 62.

ex www.roemische.muenzen.de, October 2009