Constantine V Copronymus, with Leo IV, 741-775. Tremissis (Gold, 14 mm, 1.24 g, 6 h), Syracuse, circa 751-775. CON [PAM] Crowned bust of Constantine V facing, wearing chlamys and holding globus cruciger. Rev. CЄ OPAM Crowned bust of Leo IV facing, wearing chlamys and holding cross potent with his right hand and akakia in his left. DOC 17b. SB 1567. Struck on a somewhat short flan as usual, otherwise, good extremely fine.