Heraclius with Heraclius Constantine, (610-641), gold solidus, Constantinople Mint, 4th Officina, issued 629-632, (4.43 g), Officina D, obv. facing busts of Heraclius and Heraclius Constantine, wearing chlamys and crown, around dd NN hERACLIVS ET hERA CONSt PP AV, rev. cross potent on base and three steps, below CONOB, H in right field, around VICTORIA AVGUD, (S.741B, DOC 30a, MIB 35. SB 752). Graffiti on reverse exergue, good very fine and rare.