BITHYNIA. Nicaea. Marcus Aurelius, 161-180. Tetrassarion (Bronze, 30 mm, 17.86 g, 7 h). Μ ΑΥΡΗΛ ΑΝΤΩΝΙ ΑΥΓ Bare head of Marcus Aurelius to right. Rev. ΝΙΚΑΙΕΩΝ Demeter standing front, head to left, holding grain ears in her right hand and long torch in her left, within tetrastyle temple. RPC IV.1 online 10388 (1 specimen) = SNG von Aulock 561. Extremely rare. The obverse somewhat rough and with very light doubling on the reverse, otherwise, very fine.