Watch List notes:

Manuel I Comnenus, 1143-1180. Half Tetarteron (Bronze, 16 mm, 1.12 g, 6 h), uncertain mint. Crowned bust of Michael facing, holding labarum in right hand and globus cruciger in left. Rev. Monogram of Manuel. DOC 22. SB 1979. Attractive hard green patina. Good very fine.