Beautiful handmade Margot de Taxco sterling silver ring with curves, repousse hammered finish, and open details. 
This design is a "Figure Eight" design number: 5100

**This set is from the collection of Cindy Tietze-Hodosh & Stuart Hodosh. 

This design is published in "Margot Van Voorhies: The Art of Mexican Enamel work", Penny C. Merrill for Schiffer books. 

HALLMARK: Margot de Taxco, Sterling, 5100, Eagle, (hard to photograph)