1. Seal CXCII.9-13 Reference (shelfmark): Seal CXCII.9-13 Title: BYZANTINE LEADEN BULLAE. Transferred from the Department of Coins and Medals, British Museum, being part of a collection bequeathed by Lt. - Col. J . S. Cameron. Collection Area: Western Manuscripts Languages: English Date Range: 6th century-9th century Extent: 5 items