COLLECTION OF BYZANTINE SANDWICH GOLD GLASS TILES Ca. AD 1000 - 1200 A collection of four square sandwich glass tiles featuring gold and black geometric motifs. They have a central pattern with triangles surrounded by a white frame. Size: 85-90mm x 85-90mm; Weight: 460g Provenance: Prince collection, 1990s-2014; Ex. Christie's Sales catalogue information: Christie's 27/04/2004. This item has been cleared against the Art Loss Register database and comes with a confirmation letter.