Watch List notes:

BYZANTINE EMPIRE
Heraclius, 610-641. With Heraclius Constantinus

Solidus 616/625, Constantinopolis. Officina Є. Crowned busts of Heraclius on l. and Heraclius Constantinus on r., each wearing chlamys and cross on diadem. Heraclius Constantinus is much smaller. Cross above. Rev. Cross potent on three steps. 4.38 g. MIB 11. S. 738. Very fine.