Constantine V Copronymus, with Leo IV and Leo III. 741-775. AV Solidus (21mm, 4.40 g, 6h). Constantinople mint. Struck 764-773. COnSτAnτInOS S LЄOn O nЄOS, crowned and draped busts of Constantine V and Leo IV facing; cross above, • between / C LЄ ON PA MЧLB, crowned bust of Leo III facing, wearing loros, holding cross potent in right hand. DOC 2f.1–3; Füeg 6.B.8; SB 1551. Lustrous, double struck. EF. Broad flan.