Bronze quadrans, 15mm, 1.27gm, issued AD 62-68 Rome mint.
Obv: NERO CLAV CAE AVG GER, Owl standing front, with wings spread, on a rectangular garlanded altar.
Rev: PM TRP IMP PP S C, Olive-branch, upright.
References: Sear 1988, RIC 260.
This coin fits the following collection focus(es): Twelve Caesars.