Michael II with Theophilus (820-829) AE Follis (Bronze, 6.85g, 26mm) Constantinople
Obv: MIXA-HL S ΘEOFI, facing busts of Michael, wearing crown and chlamys with short beard on the left and Theophilus, wearing crown and loros, no beard, on the right
Rev: Large M, cross above, XXX to left, NNN to right, A below.
Ref: DOC III 8; Sear 1618 (Michael I and Theophylactus).