Antoninus Pius, AE18 of Nicaea, Bithynia. AD 136-161. 4.61 g. AYT KAICAR ANTWNINOC, laureate head right. NIKAIEWN beneath serpent-entwined ALTAR. RecGen 106; Paris 847; Mionnet Supp. V, 451. With permission of Numismatik Naumann auction 75, Lot 344, March 2019.