Constantine V Copronymus, with Leo IV, 741-775. Solidus (Gold, 20mm, 3.91 g 7), Syracuse. [CONSTAN L]EON Facing busts of Constantine V on left and Leo IV on right, each wearing crown and chlamys; in field above, cross. Rev. [G N O L]EON P A M Y Facing bust of Leo III, wearing crown and loros and holding cross potent. DOC 15c. SB 1565. Extremely fine.