Exquisite FN Co Art Deco Filigree Metal and Floral Crystal Panel Necklace
Size: 16" long x 5/8" width (metal) 
Material: Metal (rhodium finishing) and crystal. 
Color: silver and green crystal. 
Weight: 36.3 gams 

Condition: Good! Metal shows several normal wear and marks by use and manipulation, principally bottom part. Crystal no damages, some wear and tiny marks by use and manipulation, there is a mark in manufacturing (12th pic). This necklace needs cleaning and polishing, principally back part (For more pictures let me know)  

This beautiful necklace is marked FN Co ( Fishel Nessler company - New York 1885-1936)

Thanks for your business. 
Good luck!