Ariobarzanes I. Philoromaios. 95-63 BC, AR Drachm. 4.25g. Dated Year 13. 18mm, 4.11 g.

Diademed, mature head of the king right.
BASILEWS ARIOBARZANOY to right and left, FILORWMAIOY below, 
Athena standing left, holding Nike, spear and shield. AR 
monogram in left field. Date IG in ex.

Simonetta 13c (2); Hoover 849. 

With permission of cngcoins.com, Feb. 2016.
Estimate: $100.