A set of four George III silver dishes, John Romer, London, 1764

shaped circular, applied gadroon borders, the centres engraved with a coat-of-arms, supporters and motto below a baron's coronet, 

marks and condition a little worn, with knife scratches from use, the engraving of the arms &c is a little worn and probably date from about 1806 when Crewe was elevated to the peerage as a baron - it is also possible that the engraving replaces earlier engraving because the centres are not entirely firm
"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."

The arms are those of Crewe quartering Crewe, Offley and another impaling Greville for John Crewe (1742-1829), who in 1829 was elevated to the peerage as Baron Crewe of Crewe, Cheshire. He married in 1776, Frances Anne, only daughter of Fulke Greville, envoy extraordinary in 1776 to the Elector of Bavaria.