Watch List notes:

Byzantine Empire. Heraclius with Heraclius Constantine (610-641). AV Solidus, struck 616-625. Constantinople, 5th Officina. 4.5 gm. Facing crowned, draped busts of Heraclius and Heraclius Constantine, cross above and between them, rev. Cross potent on three steps, legend end 'E", CONOB in ex. Small test scrape upper reverse field. About as Struck..
(Estimate: $300-400)