Vintage handmade artisan signed 900 Silver Overlay Screw back earrings signed R&M Weight 8.3 Grams Measures 1"inch in length x 3/4" wide Stamped on reverse “GUATEMALA R & M” Tested as 900 Coin Silver or 90% pure 900/1000 Guaranteed correct silver content Features lovely detailed Mayan motif silver Overlay craftsmanship in great vintage condition with normal signs of wear Natural patina present I have polished with a soft cloth A professional buffing will remove any tiny surface scratches or signs of wear No damage to report Ready to wear & Enjoy! Feel free to message me for additional information &/or photos Free Shipping with USPS First Class Airmail including tracking number & 2-4 day average eta Please contact me before purchase, if you would like to add additional insurance International shipping quotes upon request. Thank you for stopping in, I am most grateful Please check in often, for new inventory added or discounted regularly FAVORITE my shop, so my newest listings will appear on your Home Page Hope you have a wonderful day!! ✌️ Vintage 900 Silver Overlay Screw Back Earrings Artisan Signed Guatemala R & M Mayan Aztec Coin Silver