MOESIA INFERIOR. Nicopolis ad Istrum. Diadumenian, as Caesar, 217-218. Pentassarion (Bronze, 25 mm, 11.06 g, 12 h), struck under the legate Marcius Agrippa. Κ Μ ΟΠΕΛΛΙ ΔΙΑΔΟΥΜΕΝΙΑΝΟC Bare head of Diadumenian to right. Rev. ΥΠ ΑΓΡΙΠΠΑ ΝΙΚΟΠΟΛΙΤΩΝ ΠΡΟC ICTR Zeus seated left, holding patera in right hand and scepter in left. Varbanov 3664. Smoothed, otherwise, about very fine.