Take notes and get values as Ph.D. Antiques Appraiser Dr. Lori shows you the real bargains that people found using silver hallmarks and jewelry makers for items uncovered in jewelry jars and box lots. Learn about Oscar de la Renta necklaces and Ben Amun costume jewelry. Plus, pearl necklaces, pendants and a money clip from the Concord jet airplane are featured. People are finding these real bargains at Goodwill thrift stores and even at church sales. You can too. Watch more videos on Dr. Lori’s YouTube channel on how to spot silver hallmarks and jewelry. Send photos of your thrift shop finds for Dr. Lori to value.