Mexico 2015 1 Onza Golden Enigma Edition 2015 Libertad BU Siver 1 oz
This beautiful new coin issue features the Libertad in old with all filigree details. The coin shines in a combination of black and gold, finished with two precious metals: fully plated by Black Ruthenium and then refined in a complicated process with Pure Gold. The challenge was to create a high detailed gold finishing on the black ruthenium. Limited mintage to 5.000 pieces worldwide.