For sale here is a BIG pair of vintage 1980s signed handmade sterling silver and black onyx modernist Polka Dot design cufflinks from Taxco Mexico. Great design with top-notch craftsmanship! Each measures 1-1/16" by 5/8" and the pair weigh a super hefty 25.2 grams total. Marked at backs as shown, "925 Mexico" and post-1980 Taxco maker mark "TH-70". Excellent vintage condition with just fine light wear and tarnish as shown - please view the photos, read the description, and ask all questions prior to purchase. I am open to reasonable offers from serious buyers.