coin Museum number 1902,0607.27 | Authority Ruler:Michael I Rhangabe, Byzantine EmperorRuler:Theophylactus, Byzantine Emperor | Production date 811-813 | Production place Minted in:Constantinople
coin Museum number B.12063 | Authority Ruler:Michael I Rhangabe, Byzantine EmperorRuler:Theophylactus, Byzantine Emperor | Production date 811-813 | Production place Minted in:Italy