Ancient - BYZANTINE EMPIRE
AV Solidus 629–631 AD, HERACLIUS with HER. CONSTANTINUS 613–641 Constantinople. Heraclius with long beard and moustache, Her Constantinus with slight beard and moustache. Rev. cross potent on base and three steps. Off. Θ.Cf. S. 749.4.28 g. The weight seems to match the so-called light weight solidus, but the off. is not known for this type Nearly extremely fine