Delve into the world of fine silver with the 1991 Mexico Onza Libertad, a stunning proof coin that boasts an impeccable. This uncirculated treasure, with its historical lineage tied to modern Mexico, comes encapsulated in its original clamshell case complete with the Certificate of Authenticity, ensuring its genuineness and quality. Crafted in Mexico, this coin is not only a collector’s item but also a testament to the rich heritage of Mexican minting. The coin’s purity and lustrous finish are a testament to its superior composition, making it a must-have for enthusiasts and collectors alike. This piece has the very very slightest toning. The coin is ungraded in it’s original packaging. The outer sleeve has very slight edge wear. Please check my other listings of these as I get them listed. Thank you for considering!