999 Plata Pura Mexican Kilo Libertad Silver Coin. The item "2002 Mexico 1Kg Ley. 999 Plata Pura Mexican Kilo Libertad Silver Coin" is in sale since Sunday, January 19, 2020. This item is in the category "Coins & Paper Money\Bullion\Silver\Coins". The seller is "cstrubphoto" and is located in Champion, Alberta.This item can be shipped to Canada, United States.