Heraclius. 610-641. AR Half Siliqua or Quarter Miliaresion (16mm, 1.03 g, 6h). Constantinople mint. Struck 610-613. Diademed, draped, and cuirassed bust right / Cross potent between two palm fronds. DOC 56 (not recognised as a different denomination from the siliqua); MIB 132; SB 794. VF, toned, ragged, crystalized edges. Rare.