Justinian I (527-565). Æ 40 Nummi (40mm, 21.48g, 6h). Nicomedia, year 12 (538/9). Helmeted and cuirassed bust facing, holding globus cruciger and shield; cross to r. R/ Large M; date across field; B//NIKO. MIBE 113a; DOC 115b; Sear 201. Brown patina, near VF