Extraordinary coin, the first that uses the special NANO Technology. A detailed map of the world is packed onto the size of a finger nail and it is set on the coin reverse.With a resolution of an incredible 155 megapixels is engraved with the technology of microelectronics on an ultra-planar Nano chip. This unique and extremely rare coin features an insert of a nano-chip in which is packed a detailed map of the world onto the size of a finger nail. By using a standard optical microscope the map can be visualized in all his details. The coins obverse depicts the Raphael Maklouf effigy of Her Majesty Queen Elizabeth II and the monetary denomination.. CountryCook Islands Year2012 FaceValue10Dollars MetalSilver Fineness925/1000 Weight50 g Diameter50 mm Mintage1,000 Quality Proof CertificateYes Presentation CaseNo. The item "2012 50 Grams PROOF Silver $10 Nano Earth The World in Your Hand Coin" is in sale since Tuesday, September 05, 2017. This item is in the category "Coins & Paper Money\Coins\ World\Australia & Oceania\South Pacific". The seller is "luispapi1983" and is located in Absecon, New Jersey.
This item can be shipped worldwide.