Trajan Billon Tetradrachm of Alexandria. Year 15=111-112 AD. Obv: AVT TRAIAN CEB GERM DAKIK, laureate head right Rev: LIE in exergue, Agathodaemon serpent standing erect, head crowned, holding caduceus & corn ears. BMC 393. Dave Surber Collection; ex James Lovette, author of "Biblical Related Coins," Clark mail bid sale, Nov. 2004, Lot 408. Estimated value $150.