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Roman Republic, M. Herennius. Ca. 108-107 BC. AR denarius. 3.93 g.

PIETAS (TA in monogram form, diademed head of Pietas right. P before head.
M. HERENNI (HE in monogram), One of the Catanaean brothers running right, carrying his father. 

Cr. 308/1a. Syd. 567; RSC Herennia 1; Sear 185.