Leo III the "Isaurian", with Constantine V. 717-741. AV Nomisma (20mm, 4.47 g, 6h). Constantinople mint. Struck circa 724-731. Crowned and draped facing bust of Leo, holding globus cruciger and akakia / Crowned and draped facing bust of Constantine, holding globus cruciger and akakia. DOC 5; Füeg 5.C.2; SB 1504. EF, lustrous.