Silver, 3.83 grams, 19.49 mm. Rome. 130 BC. Obverse: M.ACILIVS.M.F within two dotted lines, around helmeted head of Roma right. Reverse: no legend, Hercules, holding club and trophy, in walking quadriga right, ROMA in exergue. Crawford 255/1; Syd 511; Acilia 4; Sear 131. Good very fine. A significant coin which has been published on wildwinds.com