Constans II, with Constantine IV, 641-668. Follis (bronze, 4.62 g, 25 mm), Constantinople. Constans II, with long beard, wearing crown and military dress, holding long cross, and Constantine IV, crowned and wearing chlamys, holding long cross. Rev. Large M, ANNO to left, cross above, regnal year to right; Δ below; in exergue, CON. Nearly very fine.