Nero. AE Quadrans, Rome, struck AD 65. 2.87 g. 

NERO CLAV CAE AVG GER, Owl standing front on garlanded altar, wings spread.
PM TR P-IMP PP, helmet right on a column on the left, round shield, decorated with gorgoneion, set on ground and leaning against column, with transverse spear behind it.

S-C across fields.

RIC I 321; WCN 361; Berlin 18227134; Paris IMP-6801.

Image courtesy of the Münzkabinett Berlin.