Constans II, with Constantine IV, Heraclius, and Tiberius (641-668). AE Follis. Syracuse mint. Struck 659-668. Obv. Crowned facing figures of Constans, holding long cross, and Constantine, holding globus cruciger, each wearing chlamys. Rev. Large M, flanked by crowned facing figures of Heraclius and Tiberius, each wearing chlamys and holding globus cruciger; SCL monogram above. DOC 181. MIB 210. Anastasi 204. Sear 1110. Spahr 159. AE. 4.04 g. Ø 21 mm. Nice light green patina. VF. 630