This is a museum quality model coin as found on the famous shipwrecks as the 

 Nuestra Senora De Atocha of 1622

The coin was casted using portion of silver recovered

 from an actual bar from the shipwreck

Sterling Silver Frame cast together with Coin 

Era 1600-1700

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

Dimensions: approx. 2.1 cm (not including bale)

(chord not included)