Watch List notes:

Constans II (641-668), semisses (2), Constantinople, diademed bust right, rev., cross potent on globe; 2.18g, 2.18g (DO 44; S. 983; MIB 50), very fine to extremely fine (2) Ex European Ambassador Collection, formed in the 1950s and 1960s.

Estimate: 300 - 400 GBP