Watch List notes:

Heraclius (610-641) - With Heraclius Constantine - AE Follis (Constantinople AD 629-631, 8.20 g) - Heraclius, holding long cross, and Heraclius Constantine, holding gl.cr. standing facing, cross above / Large M, monogram countermark at lower right edge and monogram countermark at lower left edge (cf. S 809) - a.VF, a very rare combination of countermarks, attributed to the Eastern Mediterranean