Watch List notes:

Manuel I Comnenus, emperor of Trebizond, 1238-1263. Asper (Silver, 21 mm, 2.54 g, 7 h), Trebizond. O AΓΙΟ • ΕΥΓENIO St. Eugenius standing facing, holding long cross. Rev. MNΛ O KMIO Manuel Comnenus standing facing, holding labarum and akakia. SB 2601. Good very fine.