Tetrachalkon - Mithradates II

Mithradates II ruled Parthia for roughly four decades and during that time transformed a regional kingdom into a power that could credibly challenge Rome in the west and push deep into Bactrian territory in the east. His coinage reflects that ambition — multiple denominations struck across numerous mints, with significant die variation documented across the type series. Sellwood 23.4 sits within a reign so well-attested numismatically that the absence of a Sunrise reference here likely indicates the specific die pairing was unrepresented in that auction's material rather than genuine rarity.