Watch List notes:

Constans II. 641-668. AV Solidus (20mm, 4.39 g, 6h). Constantinople mint, 9th officina. Struck 650-651. Crowned and draped bust facing, holding globus cruciger / Cross potent set on three steps; Θ//CONOB. DOC 16 var. (officina); MIB 20; SB 953. Superb EF.