Watch List notes:

Tiberius II Constantine. 578-582. AE decanummium (17.5 mm, 2.42 g, 12 h). Constantinople mint. d m TIb CO-NTAN PP AV (or similar, very little is on-flan), crowned, draped and cuirassed bust of Tiberius II Constantine facing / Large X within circular line-border; above, cross. SBCV 436; DO 20b; MIB 31a. VF, irregular flan, somewhat off-center obverse impacting obverse legend, green patina.