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Readers will find fascinating details about the discovery, whereabouts, and value of famous opals, from such classic specimens as the Burning of Troy Opal to the Bonanza Opal and other more recent discoveries. Finally, the book surveys today's major opal-producing areas and provides current information on opal occurrence worldwide. Punctuating the text are useful tables, extensive glossaries of opal types and opal-related terms, and beautiful photographs that capture the essence and mystery of this most exquisite stone.
Newly Updated and Expanded Critical and up-to-the-minute information for the novice, advanced collector, jewelry dealer, curator and appraiser—for all who buy and sell cameos, or who are just fascinated by them. Antiques Roadshow Book Club Selection Since ancient times, cameo making has allowed artists of every era to capture and reflect on the history, literature and lore of their culture. Today, the allure of finely carved cameos is drawing a new generation of both savvy collectors and gifted artists who are captivated by their transcendental elegance. This first and only comprehensive reference guide offers valuable information on: Where to successfully hunt for cameos How to separate old from new, imitation and newer synthetic materials from original shell and stone cameos How to differentiate between ultrasonically produced and hand-carved cameos Richly illustrated with many new cameo photographs, this new edition will facilitate the recognition and evaluation of quality in cameos and increase your confidence in buying and selling cameos with: Key factors for defining value Information on how to buy cameos from retailers and antique dealers, via the Internet or at auction A clear explanation of The MasterValuer Program of Quality Ranking that serves as a vital guide for use when evaluating cameos An extensive review of outstanding contemporary cameo artists throughout the world, their style, subject matter, unique and identifiable techniques, contact information ... and more
Includes title page, table of contents, list of contributors, preface and all indexes of each book.