Caracalla, AE27 of Creteia-Flaviopolis, Bithynia. AD 198-217. 9.1 g. AY K M AYR ANTWNINOC, laureate, draped and cuirassed bust right. KRHTIEWN FLAOY BILLEOC, river-god Billeos reclining left, holding reed and statuette. Unpublished rev. legend and attribute. Lanz 87, 765. With permission of Numismatik Lanz, auction 97, lot 765