The ultimate in Costume Jewelry! This beautifully crafted and slinky ALLCO bracelet drips Art Deco glamour and Vintage chic with silver-colored metal and beautifully cut white and bright green gems. Stamped ALLCO on the clasp, ALLCO was the trademark that the A.L. Lindroth Company used when it was in business in North Attleboro, Massachusetts between 1897 and 1937. This is either a really old Vintage or Antique bracelet. Approximately 6 & 3/4 inches in wearable length and a slim 1/4 inch in width. A little over 25 grams in weight. Nicely working box clasp. I am not a jeweler and cannot determine the materials. Please purchase as costume jewelry! Very Good VINTAGE condition. NOTE: VINTAGE condition refers to an item that has years of wear and use and may have dents, marks or scratches from age (as we all do). Please review the photos carefully for item condition and scale (size) and ask any questions prior to purchasing as I want you to LOVE your new treasure.