Vintage Artisan Sterling Silver & Abalone Shell Modernist Miguel Taxco Rancho Alegre Screw Back Earrings Circa 50's-60's

Measurements: 1"L x 1"W (2.54cm x 2.54cm)

Markings:  Taxco Sterling 925 in a circle with MR in the center  Miguel 1038 Eagle 1

Weight: 11.3g

Earrings are in excellent to like new condition and have been recently professionally polished. No damage to of any kind. Could easily and inexpensively be converted to post back earrings by a jeweler.