BITHYNIA. Nicaea. Antoninus Pius, 138-161. Assarion (Bronze, 18 mm, 4.29 g, 1 h). ΑYT ΚΑΙ Τ ΑΙ ΑΔΡ ΑΝΤΩΝЄΙΝΟ ϹЄΒ Laureate head of Antoninus Pius to right. Rev. ϹΩΤΗΡ ΑϹΚΛΗ ΝΙΚΑΙΕΙϹ Asklepios standing front, head to left, leaning right on serpent-entwined staff. RG 89 = RPC IV.1 online 5884. Extremely rare. Thick deposits, otherwise, very fine.