The listing, Vintage Butterfly Earrings. Stamped- Mexico Silver has ended.
Art Deco. 1920's-1940's. Stamped~ Mexico Silver. Hard to get a photo on the stamp, as it is under the screw. From some research I have done, items with this stamp were generally higher than sterling (.925) content. I can not say for sure. Never tested. Screw back. Incredible details. A good cleaning would really make these shine. Truly amazing detail. They don't make them like this anymore. I believe handmade. Quarter for reference only. I don't know the weight as I do not have a scale. Thanks for looking, and if you choose to bid, Good Luck! Fast, free, shipping! !