Watch List notes:

Leo III, with Constantine V, Æ 40 Nummi. Constantinople, AD 720-721. Crowned facing bust of Leo, holding globus cruciger and akakia / Large M, with small B below, with crowned facing bust of Constantine on ornamented horizontal bar above, holding globus cruciger and akakia; A/N/N X/X across fields. Sear 1514. 9.06g, 25mm, 6h.

Good Fine. Pale green patina. Very Rare with the small B below the denominational mark M.