This is a museum quality model Atocha coin pendant as found on the famous shipwreck

Nuestra Senora De Atocha of 1622

The coin was casted with a portion of silver recovered from the shipwreck

 Porthole Frame in Solid Sterling Silver set with 1 Reale coin

     It comes with a certificate of authenticity and a velvet gift pouch

Dimensions:  approx. 1.6 cm not including bale