Group of 4 necklaces made of agate, faux coral beads, and 925 sterling silver. Two agate and mossy agate bead necklaces, one faux coral bead necklace, and one Mexican 925 sterling necklace with green quartz beads. Mexican sterling necklace is signed '68' and marked 'Mexico 925' on clasp. Dimensions of the longest: 49 inches long; 124.5 cm long. 55.3 grams. 1.8 toz. All measurements are approximate. Condition: Mexican sterling necklace has one hollow bead near clasp that is split along the seam. Slight fraying of fabric string for agate necklaces. Provenance: From a multi-generational French -American family collection.