1. Seal CXCII.11 Reference (shelfmark): Seal CXCII.11 Title: Scope & Content: obv. Cruciform monogram Theotoke boethei rev. + kosma 22 mm. 7th - 8th cent Kosmas: Leaden bulla: 7th-8th cent. Collection Area: Western Manuscripts Languages: English Date Range: 7th century-8th century Extent: 1 item