This coin is part of series Sea Treasures
Winner in COINS2012 exhibition, first prize category Best Technology! See photo prize.
Pearl oysters are saltwater clams, marine bivalve molluscs of the genus Pinctada in the family Pteriidae. They have a strong inner shell layer composed of nacre, also known as "mother of pearl".
Pearl oysters are not closely related to either the edible oysters of family Ostreidae, or the freshwater pearl mussels of the families Unionidae and Margaritiferidae.
Key Selling Points:
First coin ever in it's class
Very limited mintage
|Face Value||5 Dollars||Diameter||38x30mm|
|Special Features||Convex hologram, shell shape, pearl inserted.|
|Scope of Delivery||Capsule, box and certificate|
This coin is part of the Sea Treasures series.
The following coins are already issued in this series: