Heraclius (610-641) with Heraclius Constantine. AE Follis. Countermarked issue. Syracuse mint. Struck 630-637. Obv. Crowned facing busts of Heraclius and Heraclius Constantine; below, undertype. Rev. Monogram and barred SCs within circular incus. DOC 243; MIB pl. 18, Km. 6; Anastasi 66; SB 884. 7.76 g. Ø 27.5 mm. Green patina. Overstruck on a Constantinople mint follis. Good VF.