Constans II with Costantinus IV (641-668), Solidus, Constantinople, AD 654-659 ; AV (g 4,49; mm 20; h 7); d N CONSTANTINyS C CONSTANTIN, crowned busts of Constans and Constantinus facing, wearing clamys; between heads, cross, Rv. VICTORIA - AVgy S, cross potent on three steps; below CONOB. DOC 25a; Sear 959.
About extremely fine - extremely fine.
Estimate: 300 GBP