Keywords: Paten pietre dure Louvre OA11878.jpg Paten pietre dure sard 6th “7th c enamel Constantinople late 9th “early 10th c setting Constantinople idem and plique-à -jour enamel Paris ca 1300 gilded silver and copper Patène en pierre dure sardoine VIe “VIIe s émail Constantinople fin du IXe et début du Xe s monture Constantinople idem émaux de plique Paris v 1300 argent et cuivre dorés Diam 12 6 cm 4 ¾ in Museum Louvre Department of Decorative Arts Richelieu first floor room 1 object history credit line Purchase 1998 accession number OA 11878 Jastrow 2005 other versions Decorative and applied arts of Byzantine Empire Decorative arts in the Louvre - Room 1 Byzantine enamel Patens Pietre dure Enamel Medieval European enamel |