1. Seal CXII 567 Reference (shelfmark): Seal CXII 567 Title: Copper electrotype of the obverse of the 6th-century seal of Thomas - Seal xl 91 Scope & Content: Copper electrotype of the obverse of the 6th-century seal of Thomas - Seal xl 91. Block monogram; wreath border. Θωμᾶ. Translation: (Seal of) Thomas. Collection Area: Western Manuscripts Languages: Greek, Ancient Date Range: 19th century Extent: 1 seal