Watch List notes:

Michael II the Amorian, with Theophilus, 820-829. Follis (Bronze, 21 mm, 3.27 g, 6 h), Syracuse. MIXAHL S ΘEOL Facing busts of Michael II, bearded, wearing chlamys, on the left and Theophilus, beardless, wearing loros on the right, both wearing crown surmounted by cross. Rev. Large M; above, cross; below, Θ. DOC 21. SB 1652. Green patina with light earthen deposits. Very fine.
From the collection of a scholar.