Watch List notes:

Constans II, 641-668. 40 nummia (Bronze, 22mm, 3.31 g 12), Constantinople, c. 642-648. Uncertain Constans standing facing, wearing crown and chlamys and holding globus cruciger in his left hand and long cross in his right. Rev. Large m within obscure inscription. Cf. MIB 162-167. Struck on a short flan but with a very sharp obverse figure. Nearly extremely fine.