This is a grande Los Castillo 1.75in. vintage rarely seen bracelet. The weight is 91.3 grams and the length is 7.75in. Their is a rubbed eagle after all this time and the hallmarks are correct. This exudes with Margot influence from her marriage to Antonio Castillo. It has a hook catch and is one of the most striking pieces that I have had the pleasure of wearing. The jump rings are hefty and soldered. Made by a maestro and collector quality.