Watch List notes:

Bulgaria, 2nd Empire. Ivan Alexander and Michael Ansen. A.D. 1331-1371. AR Grosch (20.96 mm, 1.72 g, 7 h). IC - XC in top fields; Christ standing before seat; raising both hands in benediction / Co-emperors standing facing, each holding cross-tipped scepter; a labarum with Chi-Rho on banner between them; two stars in lower field between them. Yourokova-Penchev 77-79; Raduchev-Zhekov type 1/13, 3-6. EF for type, exceptional condition for this issue - nicely toned.