Hadrian AR Hemidrachm of Caesarea, Cappadocia. 

Obv: AVTO KAIC TRAI ADRIANOC CEBACT, laureate bust right, draped far shoulder.
Rev: Date ET-Delta to right and left of club of Hercules. 

Syd 257; Metcalf 85. 

Courtesy of www.numisantica.com, Feb. 2011.