Watch List notes:

Marcian. A.D. 450-457. AE 4 (12.4 mm, 1.23 g, 5 h). Constantinople mint. DN MARCIANVS P F AVG, pearl-diademed, draped, and cuirassed bust right / Monogram within wreath, cross above; CON in exergue. RIC 545; LRBC 2250. VF, Sharp Monogram.