A Mamluk or early Ottoman wood panel, Egypt, 15th/16th century

of rectangular form, made up of individually cut sections fitted into a framework consisting of interconnecting geometric polygons  

In general good condition, few minor knicks and small cracks on polygonal shapes, some rubbing and ware to wood surface consistent with age, one or two missing holding panels to reverse, as viewed.
"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."

Under Burji Mamluk patronage, particularly during the reign of Sultan Qa'itbay (r.1468-96), the skyline of Cairo was further enriched with newly constructed domes and minarets, whilst the specialist ateliers of the city worked to produce architectural fittings of matchless craftsmanship.

Cairene woodworkers continued to favour geometrical designs and exploited their bold symmetry and formal strength. This panel, which most likely came from a door or window, is assembled like a mosaic using individually carved segments. Such a technique requires patience and skill as well as knowledge of geometry and mathematics.