Watch List notes:

GERMANIC TRIBES, Uncertain. AV Solidus (19mm, 4.33 g, 6h). Imitating Constantine IV (ruled 668-685). Uncertain Italian mint. Diademed, helmeted, and cuirassed bust facing slightly right, holding spear over shoulder and shield / Cross potent set on three steps; to either side, Heraclius and Tiberius standing facing, each holding long cross. For similar, see: MIB X4; for prototype: SB 1217. EF.