Constans II, with Constantine IV, 641-668. Hexagram (Silver, 22 mm, 5.03 g, 6 h), Constantinopolis, 654-659. [δ N CONSTANIT]NЧS C CONSTA' On the left, crowned and draped bust of Constans facing, with long beard and mustache; on the right, crowned, draped and beardless bust of Heraclius Constantine facing; above, cross. Rev. [dЄЧS Ad]IЧTA RomANIS Cross potent on globe and three steps. DOC 54. MIB 149. SB 995. Areas of weakness and with a minor edge crack, otherwise, extremely fine.

From a European collection, formed before 2005.