★ Very rare ★
*Just few specimens noted by acsearch*
Maurice Tiberius (582-602) AE (Bronze, 2.47g, 16mm) Decanummium, Italian mint.
Obv: Crowned and cuirassed bust of Maurice Tiberius facing, franked by two crosses.
Rev: Large I between two crosses; all within wreath.
Ref: C. Morrisson, "Monnaies en plomb byzantines", RIN LXXXIII (1981), 13, Sear 472.