Constans II with Constantine IV AE follis, Carthage. AD 641-668. 19 mm, 8.3 g. No legend, Constans, crowned and cuirassed, with long beard, and holding long cross on the left and Constantine IV, crowned and draped, unbearded, and holding nothing on the right, both standing facing, cross between their heads. Large M with Heraclius on the left and Tiberius on the right, both crowned and cuirassed. Monogram Sear 35 (TKw) above. Mintmark KTG. Sear Byz 1055, DOC 147; MIB 194. Contributed by Gabriel Ostrovan, Jan. 2021.