Constantine IV Pogonatus, with Heraclius and Tiberius, 668-685. Solidus (Gold, 18 mm, 4.49 g, 6 h), class III, Constantinople, 6th officina, 674-681. d N COSN TNUS P Helmeted, diademed and cuirassed bust of Constantine IV facing, turned slightly to right, holding spear in his right hand and with shield over his left shoulder adorned with a depiction of a horseman spearing his fallen enemy. Rev. VICTOR• AVGV S / CONOB Cross potent on base and three steps between standing figures of Heraclius on left and Tiberius on right; both crowned, wearing a chlamys and holding a globus cruciger in their right hands. DOC 10e. MIB 7a. SB 1156. Sharply struck and very clear. Good extremely fine.