Heraclius, with Heraclius Constantine. A.D. 613-638. AV solidus. 4.44 gm. 20 mm. Constantinople mint. Second officina. Struck 613-ca 616. Large bust of Heraclius with short beard and smaller bust of Heraclius Constantine facing, each wearing elaborate crown and chlamys; cross above / Cross potent on three steps; B//CONOB. SBC 734. DO 8b. Exceptionally well struck on a broad flan. Minor rough patch on reverse, otherwise lustrous FDC.