Scarce silver coins, inogts, and gems discovered in a sunken 17th century ship, and located by treasure hunter Mel Fisher, will go on offer Aug. 25-27 at J. Levine's.
Rocks, gems and minerals are more than simply topics covered in science classes, they are part of an expanding collecting interest, explored by esteemed agate collector Patti Polk, in the new edition of her book, "Collecting Rocks, Gems & Minerals."
Morphy Auctions welcomes Josh Cohn to its team, serving in the role of gemologist and art glass expert.
A rare Corum diamond and 18-karat gold Rolls Royce radiator wristwatch and a a diamond cuff bangle bracelet are two lots to watch at an Aug. 15, 2012 auction. The bracelet is expected to bring between $15,000 and $18,000.