Manuel I Comnenus (1143-1180). AE Tetarteron. Thessalonica mint. Struck 1152-circa 1160(?). Obv. Facing bust of St. George, nimbate and beardless, holding spear and shield. Rev. Facing bust of Manuel, wearing crown with pendilia, holding labarum and globus cruciger. D.O. 18; Sear 1975. AE. 3.89 g. 20.00 mm. Minting defect on the face at the reverse, flan crack. VF.