Watch List notes:

Constans II, 641-668. Decanummium (Bronze, 20 mm, 2.68 g, 7 h), Constantinople, 1st officina (A), year 22 = 662-663. K Crowned facing bust of Constans II, sporting a long beard, holding globus cruciger in his right hand. Rev. [X/X]/II - A/CON Large I; cross above. DOC 98 var. (officina); MIB 186; SB 1021. Dark brown patina. Light cleaning scratches, overstruck as normal, otherwise, very fine.