Quatre panneaux incrustés d'os, Egypte, art mamelouk, fin XVE-début XVIE siècle

chacun de forme rectangulaire, le champ principal de forme carrée à décor incrusté dans une composition de multiples polygones rayonnant d'une étoile centrale à huit branches, un quart d'étoile à chaque angle, de petits panneaux rectangulaires disposés horizontalement au dessus et au dessous, à décor d'entrelacs géométriques

The inlay is bone and not ivory. There are a few polygones repaired. Minor accidents mainly to the wood on the lower registers.. There are holes on the woods borders as visible on illustrations.
"In response to your inquiry, we are pleased to provide you with a general report of the condition of the property described above. Since we are not professional conservators or restorers, we urge you to consult with a restorer or conservator of your choice who will be better able to provide a detailed, professional report. Prospective buyers should inspect each lot to satisfy themselves as to condition and must understand that any statement made by Sotheby's is merely a subjective, qualified opinion. Prospective buyers should also refer to any Important Notices regarding this sale, which are printed in the Sale Catalogue.
NOTWITHSTANDING THIS REPORT OR ANY DISCUSSIONS CONCERNING A LOT, ALL LOTS ARE OFFERED AND SOLD AS IS" IN ACCORDANCE WITH THE CONDITIONS OF BUSINESS PRINTED IN THE SALE CATALOGUE."