Watch List notes:

Constans II. 641-668. AE follis (24.6 mm, 3.32 g, 7 h). Syracuse mint. Constans with long beard, on left, left hand on hip, right hand holding long staff, and Constantine IV, unbearded, on right, holding holding globus cruciger / Large M; monogram above, SCL. SBV 1109; DOC 180. aVF, flan chip.