Reliquary Casket with the Deesis, Archangels, and the Twelve Apostles

Medium: Elephant ivory, with gilt-copper alloy mounts. Dimensions: Overall (with mounts): 2 13/16 x 7 3/16 x 4 1/4 in. (7.1 x 18.3 x 10.8 cm) Overall (without mounts): 2 5/8 x 7 3/16 x 4 in. (6.7 x 18.3 x 10.2 cm) Top: 7 3/16 x 3 13/16 x 3/8 in. (18.3 x 9.7 x 1 cm). Gift of J. Pierpont Morgan, 1917 Culture: Byzantine.