Manuel I Comnenus, 1143-1180. Tetarteron (Bronze, 21 mm, 5.80 g, 5 h), Thessalonica. O / Γ/Є-monogram of ⲰP/ΓΙ/Ο/S Facing bust of St. George, nimbate, holding spear in his right hand and shield in his left. Rev. MAN૪HΛ ΔЄCΠΟΤΗC Half-length bust Manuel I Comnenus facing, crowned and wearing loros, holding labarum in his right hand and akakia in his left. SB 1975. Slightly rough, otherwise, very fine.