Silver tetradrachm, 24mm, 14.08gm, issued AD 63/64
Obv: NEPΩN KAIΣAPΣ ΣEBAΣTOΣ, Laureate bust right wearing aegis.
Rev: ETOYΣ BIP.I, Eagle standing right on thunderbolt, palm branch before.
References: see Sear 618, RPC 4198.
Year 112 (of the Caesarian Era) and Year 10 (regnal date).
This coin fits the following collection focus(es): Twelve Caesars.