GREEK: Gaul, Aedui, mid 1st Century BC, AR Quinarius (13mm, 2h), NGC XF. Ca. 100-500 BC. Obverse: Celticized helmeted head of Roma left; X (mark of value) behind. Reverse: Horse left; annulets above and before, annulet with pellet below. Delestrée & Tache 3189. De la Tour 5252.