Watch List notes:

Marcian (450-457). AE Nummus, Constantinople mint. Obv. [DN M]ARCIANVS P[F AVG]. Pearl-diademed, draped and cuirassed bust right. Rev. Monogram, [?] above, all within wreath; below, CON. Cf. RIC 544-6. Morello 5/12-14. AE. g. 1.04 mm. 10.50 In exceptional condition for issue. Glossy brown patina. EF.