Uncertain, 2nd half 10th-1st half 11th century. Seal (Lead, 26 mm, 15.57 g, 12 h). Θ / Π/P/O-'Π/H/O/C Bust of Saint Prokopios, wearing nimbus and holding a cruciform scepter. Rev. Arabic legend in four lines, decoration above. Unpublished in the standard references. A very interesting bilingual seal. Very fine.