Leo III the Isaurian", with Constantine V. 717-741. AV Semissis (14mm, 1.96 g, 6h). Constantinople mint. Struck circa AD 720-725. Crowned facing bust of Leo, wearing chlamys and holding globus cruciger / Crowned facing bust of Constantine, wearing chlamys and holding cross potent on globus. DOC 10; SB 1506. Near EF, some areas of striking weakness. Rare."