This Museum quality model of a coin was casted with silver from the 

Nuestra Senora De Atocha of 1622 

Pictures do not do this piece justice

Custom Made Mermaid holding hands with her Merman in a Circle Design Pendant

In the Center is a 1 Reale Atocha Coin that dangles

Solid Sterling Silver , Copywrite Design

It comes with a certificate of authenticity and a velvet pouch

Dimensions: approx. 1 3/4 Inch x 1 3/4 Inch not including bale

Bale will accommodate chain up to 8 mm