Heraclius, with Heraclius Constantine (610-641). AE Follis countermarked on Follis of Heraclius and Heraclius Constantine of Constantinople. Syracuse mint. D.O. 242; Sear 883. AE. 10.11 g. 34.50 mm. Large flan. The undertype was previously struck over an unidentified type. Good VF/VF.