Constans II, with Constantine IV, 641-668. Solidus (Gold, 19 mm, 4.38 g, 7 h), Constantinopolis, 654-659. δ N CONSTANTINЧS C CONSTAI Crowned and draped bust of Constans facing, with long beard and whiskers, on the left; crowned, draped and beardless bust of Constantine IV facing, above, cross. Rev. VICTORIA AVGЧ Z / CONOB Cross potent on base and three steps. DOC 25g. MIB 26. SB 959. Very slightly clipped and with minor marks, otherwise, extremely fine.