Heraclius, with Martina and Heraclius Constantine Æ Half Follis. Rome, dated RY 13 = AD 622-633. Crowned and draped facing busts of Martina, Heraclius, and Heraclius Constantine / Large K; X above, A/N/N III across field; [R]OM in exergue. MIB 244; DOC 264; Sear 891. 4.88g, 15mm, 5h. Near Very Fine. Rare. From a private English collection.