Heraclius (610-613), Heraclius (610-641), 40 Nummi, yr. 21 [630/1], Ravenna, Heraclius and Heraclius Constantine standing facing, cross on three steps between, rev. M, ANNO XXI, cross above, officina d, 6.67g/6h (MIB 253a; Ranieri 605; Sear 914). Fine to very fine (£150-200)