Watch List notes:

Constans II. 641-668. AE follis (22.1 mm, 3.36 g, 6 h). Constantinople mint. Bust of Constans facing with long beard and plumed helmet, holding globus cruciger; K to right / Large M surmounted by facing bust of Constantine IV; flanked by facing busts of Heraclius on left, Tiberius on right; each wears crown and chlamys and holds globus cruciger. SB 1013; DOC 88. VF, green patina, overstruck.