Cast Sterling Silver RIng with Eagle Devouring a Rattlesnake Ruby Eyes

Vintage cast sterling silver ring. It is in the design of a golden eagle devouring a rattle snake. The eagle has genuine red ruby eyes. This symbol may be related to the Mexican flag and this may have been made in Mexico. It does say sterling, It was sized and soldered with the wrong metal. This metal did not hold and it covers some of the hallmarks. It is adjustable now.

Size: 9 and measures 3/4" wide. Weight: 13.7 grams. I personally tested the rubies.