Bithynia, Nicaea AE (17mm, 4,44 g) Antoninus Pius (138-161) Obv: ΑVΤ ΚΑΙ Τ ΑΙ ΑΔΡ ΑΝΤΩΝΙΝΟϹ ϹΕ(Β); laureate head of Antoninus Pius, r. Rev: ϹΩΤΗΡΙ ΑϹΚΛΗ ΝΙΚΑΙΕΙϹ; round altar entwined by serpent, head, r.