Vintage Made in Mexico Copper Chain Link Pendant Necklace Green Beads

Description

This copper chain necklace has a copper pendant with an intricate maze type design and green stone or ceramic beads that may be onyx or agate. Vintage circa 1970s made in Mexico (stamped on back). The clasp is a hook. Modernist or tribal style hammered copper.
Necklace is in good and wearable condition with some signs of discoloration and wear from age as shown in photos.
The overall length of the necklace enclosure (circle of chain + top edge of pendant) is approximately 19.5 inches.
The length of the pendant from top edge to bottom of the tassels is approximately 6.25 inches.