Vintage Mexican Sterling Silver Onyx Inlay Square Cufflinks Alpaca Toggle

Vintage Mexican square cufflinks featuring black onyx inlay with sterling silver fronts and alpaca silver toggle backs. Bold geometric design with classic mid-century appeal.  Details • Brand / Designer: Unmarked, Mexican silver • Color: Silver, black • Material: Sterling silver front, alpaca silver toggle, onyx inlay • Style: Mid-Century Modern, geometric • Features: Square face, inlaid onyx, swivel toggle backs • Measurements / Size / Fit: Standard cufflink size • Era: Mid-20th century  Condition Good vintage condition with age-appropriate patina and light surface wear. Onyx inlays are intact and secure.  Items are sold as photographed and described. Any additional cleaning, polishing, or restoration is at the buyer’s discretion.  Please review all photos carefully and feel free to ask any questions prior to purchase, as photos are considered part of the description.