Æ20 - Antoninus Pius ΤΙΑΝΩΝ

Tium was a minor Bithynian coastal city whose civic coinage under Antoninus Pius survives in very small numbers, almost certainly reflecting limited local production rather than subsequent attrition. The city's relative obscurity within the province meant its issues attracted little ancient hoarding and less modern study — Bithynian civic bronzes of this period remain incompletely catalogued, and die studies for Tium specifically lag behind better-documented neighbors like Nicomedia or Nicaea.