A large Mamluk engraved-brass basin, Egypt, 15th century

the shallow rounded body with faceted sides leading to a hammered lower ridge, engraved with a central band containing calligraphic cartouches between entwined foliate designs, the underside also with a full design comprising lotus blossoms, entwined scrolls and foliate details, engraved roundel with heraldic blazon at centre of interior

Old Sotheby's label to underside: 
"No. 111" - Sotheby's, 20 Oct. ...., no. 253/2

The basin with some dents and minor breaks to body, the interior oxidised and patinated, quite rubbed, particularly noticeable to engraved decoration, remnants of black compound that originally would have been between the engraved design, some old restorations with other pieces of metal near bottom of edge, 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."

inscriptions

In cursive, repeat of:
‘The noble authority the exalted, the lordly, the commander’

A similar basin was sold in these rooms, 22 April 2015, lot 18.