Watch List notes:

MOESIA INFERIOR, Dionysopolis. Gordian III. AD 238-244. Æ Pentassarion (27mm, 12.19 g, 1h). Laureate, draped, and cuirassed bust of Gordian and draped bust of Serapis, wearing calathus, facing one another / Gordian riding horse right, holding cornucopia; E (mark of value) in exergue. Varbanov 545. VF, green patina. Rare.