Watch List notes:

Heraclius, with Heraclius Constantine (610-641). AE Follis, Syracuse mint, 632-641-. Obv. Busts of Heraclius and Heraclius Constantine facing, crowned and draped. Rev. Monogram of Christ and SCs. D.O. 243; MIB Km6; Sear 884. AE. 4.76 g. 24.00 mm. Both designs as countermarks on an older coin. VF.