Tiberius II Constantine, CE 578-582

AE follis

Nikomedia mint, regnal year 7

Obv:  DM TIb CONSTANT PP AVG, crowned, mantled bust facing, holding mappa and eagle-tipped sceptre, sometimes with cross above eagle

Rev:  Large m, ANNO left, cross above, regnal year to right, mintmark NIKOB

Ref: SB 441-B