Marcian, AR heavy miliarense, 24mm, 6.07 g. Constantinople. AD 450. DN MARCIANVS PF AVG, pearl-diademed, draped and cuirassed bust right. GLORIA ROMANORVM, Emperor standing facing, looking left, holding spear and shield. Star in left field. Mintmark CON. RIC 526; RSC 10Ba; MIRB 19; Sear 21387. Extremely rare. With permission of Numismatica Ars Classica, May 2004.