This is a museum quality model Atocha coin 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

Solid Sterling Silver Double Prong  Shark Frame set with an 8 Reale Coin

 Comes with a certificate of authenticity and a velvet gift pouch

Dimensions approx. 1.5 inches H x 1.0 inches W

Approx. weight 11.8 grams