624-625 AD., Heraclius, Catania mint, Æ Decanummium, Sear BC 886.

Heraclius, Catania mint, dated regnal year 15 = 624-625 AD.,
Æ Decanummium / quarter Follis (14-15 mm / 3,08 g), bronze, axes coin alignment ↑↓ (ca. 180°),
Obv.: (no legend) , to left, bust of Heraclius, bearded, facing; to right, smaller bust of Heraclius Constantine, beardless, facing; both wear paludamentum and crown with cross; another cross between above.
Rev.: large value mark I (10 nummi), between A / N / N / o and X / V (regnal year 15), CAT in exe.
Sear BC 886 (old ed. no. 887) ; DO 256 .