American Jewelry Manufacturers by Dorothy Rainwater How to separate plastic from

How to separate plastic from other plastic-looking materials such as amber and tortoise shell

and the pieces shown

and tricks for AR performance

JOHN ALBRIGHT

Nehemiah Packwoods and J

American Jewelry Manufacturers by Dorothy Rainwater How to separate plastic fromTable of Contents The identification and dating of American jewelry heretofore has been difficult because few pieces bear standard markings and the references have been diverse, hard to find, and incomplete. Using old trade journals and their related directories as her primary sources, the eminent silver historian Dorothy Rainwater has exhaustively compiled here for the first time a comprehensive reference of jewelry trademarks and manufacturers in