Kings of Elymais. Orodes IV, AE drachm. 2nd half of 2nd century AD, 16 mm, 3.48 g. 

Diademed head facing with triple-part hairstyle.
Dot in circle above an inverted anchor.

Van’t Haaff Type 17.3.1-1. 

With permission of cngcoins.com, auction 348, Lot 410, April 2015
Very rare, ex J. P. Righetti Collection.