Watch List notes:

Constans II. 641-668. AV Solidus (19.5mm, 4.40 g, 6h). Constantinople mint, 6th officina. Struck 651/2-654. Crowned and draped bust facing, wearing long beard and moustache, holding globus cruciger / Cross potent set on three steps; ς//CONOB. DOC 19f; MIB 23; SB 956. EF, some minor marks.