Byzantine Pb seal (7.48g, 21mm) Nikolaos Mermentoulos(?), nobelissimos(?) … (eleventh century, second half)
Obv: St Nicholas standing. Sigla in columns on either side: ὁ ἅγιος Νικόλαος. Border of dots.
Rev: Inscription of seven lines beginning with a cross. Border of dots. Κ(ύρι)ε βοήθ(ει) τῷ σῷ δού[λ(ῳ)] Νικολάῳ νωβελισίμῳ … τῷ Μερμεντούλῳ