This is an iconic design featured in Silver Masters of Mexico Altamirano armadillo necklace. Altamirano worked for Hector Aguilar and was allowed to continue this design after his employment with him. This is an old one dated to pre-1948 and having the weight of 83.4 grams heavy. There are some reflection spots in the photos. There is a 16.25in. wearable length and the largest medallion is 1.5in. tall and the smallest is .75in. tall. The condition is collector quality. This design is iconic and exudes a richness with what ever you pair it with to your wardrobe. Gorgeous, just LOOK AT THAT NECKLACE!