Constantine IV Pogonatus, 668-685. Half Follis (Bronze, 16 mm, 1.58 g, 6 h), Ravenna, RY 30 = AD 683/4. Diademed, bearded, helmeted and cuirassed bust of Constantine IV facing slightly to right, holding spear in his right hand; around, traces of legend. Rev. Large K; to left, A/N/N/O; to right, X/X/X; above, cross; below, RAV. DOC 93. MIB 119. SB 1241. Rare. About very fine.
Ex Artemide Aste E-Auction 13, 30-31 May 2020, 703.