Constantine V with Leo IV and Leo III. Solidus; Constantine V with Leo IV and Leo III; 741-757 ΑD. Constantinople, c. 751-7 AD, Solidus, 4.26g. Berk-228, Sear-1551. Obv: COnStAntInOS S LEOn O nEOS Crowned frontal busts of Constantine V with short beard (on l.) and his son Leo IV, beardless (on r.); cross in field above. Rx: G - LE - ON P A MU Θ Crowned frontal bust of Leo III (the emperor's deceased father) with short beard, holding cross potent in r. hand. . Mint State