Triobol

Orthagoreia was a minor Thracian coastal settlement whose independent coinage output was modest and short-lived — the city itself disappears from the historical record entirely by the early third century BC, likely absorbed or destroyed during the turbulent Macedonian and later Lysimachus-era consolidations of the northern Aegean littoral. The SNG ANS reference group of three specimens suggests the type survives in very limited numbers, consistent with a small civic mint operating intermittently rather than continuously.