1 oz Gold Bars. Proof & Mint Sets. 2014 Mexico 2 oz Silver Libertad BU – SKU #79584. Photos in this listing may or may not be stock photos. The photos are meant to be an indication of the product you will receive. Take advantage of the limited mintage! The Libertad is Mexico’s treasure coin and is minted at Casa de Moneda de Mexico, the oldest Mint in North America, established in 1535. These magnificent Brilliant Uncirculated. 999-fine 2 oz Silver coins are very popular with collectors and investors. This is not a photo of the actual item. 1,359 Item as described. Item exactly as shown! Rec’d item, looking forward to doing business with again.