Trajan AR Didrachm of Caesaria, Cappadocia. COS 6 = 112-117 AD. 

Obv: AYTOKP KAIC NEP TPAIANO CEB GERM DAK, laureate draped bust right 
Rev: DHMARC EX UPATO S, draped bust of Artemis(?) left, holding spear & patera. 

Syd 196, SNG Cop 201, Metcalf 64c. 

6.63g.

From the collection of the Curator, from Rudnik Numismatics, Sept. 2007.