John II Comnenus, 1118-1143. Tetarteron (Bronze, 15 mm, 1.26 g, 6 h), Thessalonika, 1137-1143 (?). IC XC Christ standing facing on dais, holding Gospels in left hand. Rev. Iω Δ-ЄC- ΠΟΤΙ Crowned facing bust of John, holding labarum and globus cruciger. DOC 16b. SB 1954. Well struck, in unusually fine condition, and with a green patina. Scratches, otherwise, good very fine.