SOGHD: Anonymous, ca. 50-100 AD, AR obol (0.54g), cf. Zeno-151230, helmeted bust left // caps of the Dioscuri, each with a palm frond, blundered Greek legend around, derived from the Indo-Greek obol of Eucratides (Bopearachchi-9), VF, RR.
Estimate: 150-250 USD