Gold, Platinum, Palladium, Silver & Other Jewelry Metals

Renée Newman

Gem & Jewelry Pocket Guide

Renée Newman

Discovering Hallmarks on English Silver

John Bly

Art in the First Cities of Iran and Central Asia

Agnès Benoit

Antique Marks

Anna Selby

Designers and Jewellery 1850-1940

Helen Ritchie

Vacheron Constantin