Heraclius, AE Follis, 625-630, Cyzicus, Officina 1(No legend)Heraclius (in center), Heraclius Constantine (on right) and Empress Martina (on left) all standing facing, each wearing crown and chlamys, each holding globus cruciger in right handLarge M, monogram 24 to left, ANNO / cross above, regnal year (softly struck and not visible) to right, A below, no exergual lineKYZ in exergue22mm x 29m ...