Constantine V Copronymus, with Leo IV and Leo III, 741-775. Follis (Bronze, 19 mm, 2.32 g, 6 h), Constantinople, 751-769(?). Crowned busts of Constantine V, bearded and on the left, and Leo IV, beardless and on the right, facing, each wearing chlamys; above, cross. Rev. Crowned bust of Leo III facing, wearing loros, holding cross potent on base in right hand; below, large M/A between X and N. DOC 11. SB 1556. Scarce. Dark green patina. Very fine.