Heraclius (610-641). AE Follis, Constantinople mint. Countermarked. Obv. dd NN hERACLIЧS ET hERA CONST PP A. Heraclius, on left, and Heraclius Constantine, on right, standing facing, each holding long cross; cross above. Rev. Large M; Christogram above, A/N/N/O- [...] across field; below, Γ; in exergue, CON. Sear 805. AE. g. 11.85 mm. 33.50 A nice example. Earthy green patina. Good VF.