Hadrian, AE27 of the Koinon of Bithynia. AD 117-138. 12.4 g. AYT KAIC TRAI ADRIANOC CEB, radiate head right, slight drapery on left shoulder. KOI-NON across fields, BEIQYNIAS below, octastyle temple. RPC III 996; RecGen 44-45; SNG Cop 325. With permission of Eidmar auction 3, lot 267 (on biddr.com), March 2024.